9898385343

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{17497}}^1$

素因数の和:17628

約数の個数: 64

約数和(自身を含む): 17201233920

約数和(自身を除く): 7302848577

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 79, 93, 217, 231, 237, 341, 553, 651, 869, 1023, 1659, 2387, 2449, 2607, 6083, 7161, 7347, 17143, 17497, 18249, 26939, 51429, 52491, 80817, 122479, 188573, 192467, 367437, 542407, 565719, 577401, 1347269, 1382263, 1627221, 3796849, 4041807, 4146789, 5966477, 9675841, 11390547, 15204893, 17899431, 29027523, 41765339, 42850153, 45614679, 106434251, 125296017, 128550459, 299951071, 319302753, 471351683, 899853213, 1414055049, 3299461781, 9898385343]

約数ペア:

[(1, 9898385343), (3, 3299461781), (7, 1414055049), (11, 899853213), (21, 471351683), (31, 319302753), (33, 299951071), (77, 128550459), (79, 125296017), (93, 106434251), (217, 45614679), (231, 42850153), (237, 41765339), (341, 29027523), (553, 17899431), (651, 15204893), (869, 11390547), (1023, 9675841), (1659, 5966477), (2387, 4146789), (2449, 4041807), (2607, 3796849), (6083, 1627221), (7161, 1382263), (7347, 1347269), (17143, 577401), (17497, 565719), (18249, 542407), (26939, 367437), (51429, 192467), (52491, 188573), (80817, 122479)]