3281551273

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{23929}}^1$

素因数の和:24097

約数の個数: 32

約数和(自身を含む): 4438344960

約数和(自身を除く): 1156793687

約数列:

[1, 7, 11, 13, 77, 91, 137, 143, 959, 1001, 1507, 1781, 10549, 12467, 19591, 23929, 137137, 167503, 263219, 311077, 1842533, 2177539, 3278273, 3421847, 22947911, 23952929, 36061003, 42617549, 252427021, 298322843, 468793039, 3281551273]

約数ペア:

[(1, 3281551273), (7, 468793039), (11, 298322843), (13, 252427021), (77, 42617549), (91, 36061003), (137, 23952929), (143, 22947911), (959, 3421847), (1001, 3278273), (1507, 2177539), (1781, 1842533), (10549, 311077), (12467, 263219), (19591, 167503), (23929, 137137)]