5051511

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:300

約数の個数: 32

約数和(自身を含む): 8096000

約数和(自身を除く): 3044489

約数列:

[1, 3, 9, 19, 27, 43, 57, 129, 171, 229, 387, 513, 687, 817, 1161, 2061, 2451, 4351, 6183, 7353, 9847, 13053, 22059, 29541, 39159, 88623, 117477, 187093, 265869, 561279, 1683837, 5051511]

約数ペア:

[(1, 5051511), (3, 1683837), (9, 561279), (19, 265869), (27, 187093), (43, 117477), (57, 88623), (129, 39159), (171, 29541), (229, 22059), (387, 13053), (513, 9847), (687, 7353), (817, 6183), (1161, 4351), (2061, 2451)]