313633767

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{21977}}^1$

素因数の和:22118

約数の個数: 16

約数和(自身を含む): 430417152

約数和(自身を除く): 116783385

約数列:

[1, 3, 67, 71, 201, 213, 4757, 14271, 21977, 65931, 1472459, 1560367, 4417377, 4681101, 104544589, 313633767]

約数ペア:

[(1, 313633767), (3, 104544589), (67, 4681101), (71, 4417377), (201, 1560367), (213, 1472459), (4757, 65931), (14271, 21977)]