1254402

素因数分解:

$2^1\times 3^2\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:542

約数の個数: 24

約数和(自身を含む): 2738736

約数和(自身を除く): 1484334

約数列:

[1, 2, 3, 6, 9, 18, 227, 307, 454, 614, 681, 921, 1362, 1842, 2043, 2763, 4086, 5526, 69689, 139378, 209067, 418134, 627201, 1254402]

約数ペア:

[(1, 1254402), (2, 627201), (3, 418134), (6, 209067), (9, 139378), (18, 69689), (227, 5526), (307, 4086), (454, 2763), (614, 2043), (681, 1842), (921, 1362)]