520996863

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{12281}}^1$

素因数の和:12542

約数の個数: 16

約数和(自身を含む): 707443200

約数和(自身を除く): 186446337

約数列:

[1, 3, 79, 179, 237, 537, 12281, 14141, 36843, 42423, 970199, 2198299, 2910597, 6594897, 173665621, 520996863]

約数ペア:

[(1, 520996863), (3, 173665621), (79, 6594897), (179, 2910597), (237, 2198299), (537, 970199), (12281, 42423), (14141, 36843)]