383669502

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1\times {\mathrm{2131}}^1$

素因数の和:2984

約数の個数: 32

約数和(自身を含む): 789419904

約数和(自身を除く): 405750402

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 811, 1622, 2131, 2433, 4262, 4866, 6393, 12786, 30007, 60014, 78847, 90021, 157694, 180042, 236541, 473082, 1728241, 3456482, 5184723, 10369446, 63944917, 127889834, 191834751, 383669502]

約数ペア:

[(1, 383669502), (2, 191834751), (3, 127889834), (6, 63944917), (37, 10369446), (74, 5184723), (111, 3456482), (222, 1728241), (811, 473082), (1622, 236541), (2131, 180042), (2433, 157694), (4262, 90021), (4866, 78847), (6393, 60014), (12786, 30007)]