273823897761

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1\times {\mathrm{4159}}^1$

素因数の和:4691

約数の個数: 64

約数和(自身を含む): 417650688000

約数和(自身を除く): 143826790239

約数列:

[1, 3, 9, 27, 53, 139, 159, 331, 417, 477, 993, 1251, 1431, 2979, 3753, 4159, 7367, 8937, 12477, 17543, 22101, 37431, 46009, 52629, 66303, 112293, 138027, 157887, 198909, 220427, 414081, 473661, 578101, 661281, 1242243, 1376629, 1734303, 1983843, 2438477, 4129887, 5202909, 5951529, 7315431, 12389661, 15608727, 21946293, 30639353, 37168983, 65838879, 72961337, 91918059, 191351431, 218884011, 275754177, 574054293, 656652033, 827262531, 1722162879, 1969956099, 5166488637, 10141625843, 30424877529, 91274632587, 273823897761]

約数ペア:

[(1, 273823897761), (3, 91274632587), (9, 30424877529), (27, 10141625843), (53, 5166488637), (139, 1969956099), (159, 1722162879), (331, 827262531), (417, 656652033), (477, 574054293), (993, 275754177), (1251, 218884011), (1431, 191351431), (2979, 91918059), (3753, 72961337), (4159, 65838879), (7367, 37168983), (8937, 30639353), (12477, 21946293), (17543, 15608727), (22101, 12389661), (37431, 7315431), (46009, 5951529), (52629, 5202909), (66303, 4129887), (112293, 2438477), (138027, 1983843), (157887, 1734303), (198909, 1376629), (220427, 1242243), (414081, 661281), (473661, 578101)]