40649147997

素因数分解:

$3^1\times {\mathrm{397}}^1\times {\mathrm{4177}}^1\times {\mathrm{8171}}^1$

素因数の和:12748

約数の個数: 16

約数和(自身を含む): 54355044672

約数和(自身を除く): 13705896675

約数列:

[1, 3, 397, 1191, 4177, 8171, 12531, 24513, 1658269, 3243887, 4974807, 9731661, 34130267, 102390801, 13549715999, 40649147997]

約数ペア:

[(1, 40649147997), (3, 13549715999), (397, 102390801), (1191, 34130267), (4177, 9731661), (8171, 4974807), (12531, 3243887), (24513, 1658269)]