12902000111

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{433}}^1$

素因数の和:601

約数の個数: 96

約数和(自身を含む): 18623474688

約数和(自身を除く): 5721474577

約数列:

[1, 7, 11, 13, 17, 77, 91, 103, 119, 143, 187, 221, 289, 433, 721, 1001, 1133, 1309, 1339, 1547, 1751, 2023, 2431, 3031, 3179, 3757, 4763, 5629, 7361, 7931, 9373, 12257, 14729, 17017, 19261, 22253, 22763, 26299, 29767, 33341, 39403, 41327, 44599, 51527, 61919, 80971, 95693, 103103, 125137, 134827, 159341, 208369, 250393, 289289, 312193, 327437, 386971, 433433, 490589, 566797, 579787, 669851, 758183, 875959, 1052623, 1376507, 1626781, 1752751, 2292059, 2708797, 3434123, 4058509, 4256681, 5307281, 6377657, 7368361, 8340013, 9635549, 9856379, 11387467, 12889111, 17894591, 29796767, 44643599, 58380091, 68994653, 90223777, 108420169, 125262137, 141780221, 167558443, 758941183, 992461547, 1172909101, 1843142873, 12902000111]

約数ペア:

[(1, 12902000111), (7, 1843142873), (11, 1172909101), (13, 992461547), (17, 758941183), (77, 167558443), (91, 141780221), (103, 125262137), (119, 108420169), (143, 90223777), (187, 68994653), (221, 58380091), (289, 44643599), (433, 29796767), (721, 17894591), (1001, 12889111), (1133, 11387467), (1309, 9856379), (1339, 9635549), (1547, 8340013), (1751, 7368361), (2023, 6377657), (2431, 5307281), (3031, 4256681), (3179, 4058509), (3757, 3434123), (4763, 2708797), (5629, 2292059), (7361, 1752751), (7931, 1626781), (9373, 1376507), (12257, 1052623), (14729, 875959), (17017, 758183), (19261, 669851), (22253, 579787), (22763, 566797), (26299, 490589), (29767, 433433), (33341, 386971), (39403, 327437), (41327, 312193), (44599, 289289), (51527, 250393), (61919, 208369), (80971, 159341), (95693, 134827), (103103, 125137)]