2014651791

素因数分解:

$3^3\times {\mathrm{241}}^1\times {\mathrm{409}}^1\times {\mathrm{757}}^1$

素因数の和:1416

約数の個数: 32

約数和(自身を含む): 3008350400

約数和(自身を除く): 993698609

約数列:

[1, 3, 9, 27, 241, 409, 723, 757, 1227, 2169, 2271, 3681, 6507, 6813, 11043, 20439, 98569, 182437, 295707, 309613, 547311, 887121, 928839, 1641933, 2661363, 2786517, 4925799, 8359551, 74616733, 223850199, 671550597, 2014651791]

約数ペア:

[(1, 2014651791), (3, 671550597), (9, 223850199), (27, 74616733), (241, 8359551), (409, 4925799), (723, 2786517), (757, 2661363), (1227, 1641933), (2169, 928839), (2271, 887121), (3681, 547311), (6507, 309613), (6813, 295707), (11043, 182437), (20439, 98569)]