1207142886

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{3002843}}^1$

素因数の和:3002915

約数の個数: 16

約数和(自身を含む): 2450320704

約数和(自身を除く): 1243177818

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 3002843, 6005686, 9008529, 18017058, 201190481, 402380962, 603571443, 1207142886]

約数ペア:

[(1, 1207142886), (2, 603571443), (3, 402380962), (6, 201190481), (67, 18017058), (134, 9008529), (201, 6005686), (402, 3002843)]