386406943999

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7669}}^1\times {\mathrm{70667}}^1$

素因数の和:78390

約数の個数: 16

約数和(自身を含む): 416274094080

約数和(自身を除く): 29867150081

約数列:

[1, 23, 31, 713, 7669, 70667, 176387, 237739, 1625341, 2190677, 5467997, 50385571, 541945223, 12464740129, 16800301913, 386406943999]

約数ペア:

[(1, 386406943999), (23, 16800301913), (31, 12464740129), (713, 541945223), (7669, 50385571), (70667, 5467997), (176387, 2190677), (237739, 1625341)]