130102091

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{1487}}^1$

素因数の和:1954

約数の個数: 16

約数和(自身を含む): 154275840

約数和(自身を除く): 24173749

約数列:

[1, 7, 29, 203, 431, 1487, 3017, 10409, 12499, 43123, 87493, 301861, 640897, 4486279, 18586013, 130102091]

約数ペア:

[(1, 130102091), (7, 18586013), (29, 4486279), (203, 640897), (431, 301861), (1487, 87493), (3017, 43123), (10409, 12499)]