315048960897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{258025357}}^1$

素因数の和:258025408

約数の個数: 16

約数和(自身を含む): 470638252992

約数和(自身を除く): 155589292095

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 258025357, 774076071, 2838278927, 8514836781, 9546938209, 28640814627, 105016320299, 315048960897]

約数ペア:

[(1, 315048960897), (3, 105016320299), (11, 28640814627), (33, 9546938209), (37, 8514836781), (111, 2838278927), (407, 774076071), (1221, 258025357)]