373530521

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{12401}}^1$

素因数の和:12752

約数の個数: 16

約数和(自身を含む): 461155968

約数和(自身を除く): 87625447

約数列:

[1, 7, 13, 91, 331, 2317, 4303, 12401, 30121, 86807, 161213, 1128491, 4104731, 28733117, 53361503, 373530521]

約数ペア:

[(1, 373530521), (7, 53361503), (13, 28733117), (91, 4104731), (331, 1128491), (2317, 161213), (4303, 86807), (12401, 30121)]