1424244003

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{306883}}^1$

素因数の和:306923

約数の個数: 32

約数和(自身を含む): 2474712576

約数和(自身を除く): 1050468573

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 306883, 920649, 2148181, 3989479, 5217011, 6444543, 11968437, 15651033, 27926353, 36519077, 67821143, 83779059, 109557231, 203463429, 474748001, 1424244003]

約数ペア:

[(1, 1424244003), (3, 474748001), (7, 203463429), (13, 109557231), (17, 83779059), (21, 67821143), (39, 36519077), (51, 27926353), (91, 15651033), (119, 11968437), (221, 6444543), (273, 5217011), (357, 3989479), (663, 2148181), (1547, 920649), (4641, 306883)]