1331145798

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{28309}}^1$

素因数の和:28792

約数の個数: 32

約数和(自身を含む): 2825111520

約数和(自身を除く): 1493965722

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 461, 922, 1383, 2766, 7837, 15674, 23511, 28309, 47022, 56618, 84927, 169854, 481253, 962506, 1443759, 2887518, 13050449, 26100898, 39151347, 78302694, 221857633, 443715266, 665572899, 1331145798]

約数ペア:

[(1, 1331145798), (2, 665572899), (3, 443715266), (6, 221857633), (17, 78302694), (34, 39151347), (51, 26100898), (102, 13050449), (461, 2887518), (922, 1443759), (1383, 962506), (2766, 481253), (7837, 169854), (15674, 84927), (23511, 56618), (28309, 47022)]