12518481

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1021}}^1$

素因数の和:1152

約数の個数: 16

約数和(自身を含む): 17235008

約数和(自身を除く): 4716527

約数列:

[1, 3, 61, 67, 183, 201, 1021, 3063, 4087, 12261, 62281, 68407, 186843, 205221, 4172827, 12518481]

約数ペア:

[(1, 12518481), (3, 4172827), (61, 205221), (67, 186843), (183, 68407), (201, 62281), (1021, 12261), (3063, 4087)]