9391294

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:432

約数の個数: 24

約数和(自身を含む): 15647184

約数和(自身を除く): 6255890

約数列:

[1, 2, 11, 22, 121, 151, 242, 257, 302, 514, 1661, 2827, 3322, 5654, 18271, 31097, 36542, 38807, 62194, 77614, 426877, 853754, 4695647, 9391294]

約数ペア:

[(1, 9391294), (2, 4695647), (11, 853754), (22, 426877), (121, 77614), (151, 62194), (242, 38807), (257, 36542), (302, 31097), (514, 18271), (1661, 5654), (2827, 3322)]