2908027267201

素因数分解:

$7^3\times {\mathrm{113}}^1\times {\mathrm{311}}^1\times {\mathrm{241249}}^1$

素因数の和:241694

約数の個数: 32

約数和(自身を含む): 3432312000000

約数和(自身を除く): 524284732799

約数列:

[1, 7, 49, 113, 311, 343, 791, 2177, 5537, 15239, 35143, 38759, 106673, 241249, 246001, 1688743, 1722007, 11821201, 12054049, 27261137, 75028439, 82748407, 190827959, 525199073, 1335795713, 3676393511, 8478213607, 9350569991, 25734754577, 59347495249, 415432466743, 2908027267201]

約数ペア:

[(1, 2908027267201), (7, 415432466743), (49, 59347495249), (113, 25734754577), (311, 9350569991), (343, 8478213607), (791, 3676393511), (2177, 1335795713), (5537, 525199073), (15239, 190827959), (35143, 82748407), (38759, 75028439), (106673, 27261137), (241249, 12054049), (246001, 11821201), (1688743, 1722007)]