1320233735

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{907}}^1\times {\mathrm{9391}}^1$

素因数の和:10334

約数の個数: 16

約数和(自身を含む): 1637363712

約数和(自身を除く): 317129977

約数列:

[1, 5, 31, 155, 907, 4535, 9391, 28117, 46955, 140585, 291121, 1455605, 8517637, 42588185, 264046747, 1320233735]

約数ペア:

[(1, 1320233735), (5, 264046747), (31, 42588185), (155, 8517637), (907, 1455605), (4535, 291121), (9391, 140585), (28117, 46955)]