6639777798

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{119159}}^1$

素因数の和:119452

約数の個数: 32

約数和(自身を含む): 13692913920

約数和(自身を除く): 7053136122

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 251, 502, 753, 1506, 9287, 18574, 27861, 55722, 119159, 238318, 357477, 714954, 4408883, 8817766, 13226649, 26453298, 29908909, 59817818, 89726727, 179453454, 1106629633, 2213259266, 3319888899, 6639777798]

約数ペア:

[(1, 6639777798), (2, 3319888899), (3, 2213259266), (6, 1106629633), (37, 179453454), (74, 89726727), (111, 59817818), (222, 29908909), (251, 26453298), (502, 13226649), (753, 8817766), (1506, 4408883), (9287, 714954), (18574, 357477), (27861, 238318), (55722, 119159)]