55839807

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{557}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 85708800

約数和(自身を除く): 29868993

約数列:

[1, 3, 9, 27, 47, 79, 141, 237, 423, 557, 711, 1269, 1671, 2133, 3713, 5013, 11139, 15039, 26179, 33417, 44003, 78537, 100251, 132009, 235611, 396027, 706833, 1188081, 2068141, 6204423, 18613269, 55839807]

約数ペア:

[(1, 55839807), (3, 18613269), (9, 6204423), (27, 2068141), (47, 1188081), (79, 706833), (141, 396027), (237, 235611), (423, 132009), (557, 100251), (711, 78537), (1269, 44003), (1671, 33417), (2133, 26179), (3713, 15039), (5013, 11139)]