30960897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{25357}}^1$

素因数の和:25408

約数の個数: 16

約数和(自身を含む): 46252992

約数和(自身を除く): 15292095

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 25357, 76071, 278927, 836781, 938209, 2814627, 10320299, 30960897]

約数ペア:

[(1, 30960897), (3, 10320299), (11, 2814627), (33, 938209), (37, 836781), (111, 278927), (407, 76071), (1221, 25357)]