1330806243

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{6653}}^1$

素因数の和:6915

約数の個数: 32

約数和(自身を含む): 2003226624

約数和(自身を除く): 672420381

約数列:

[1, 3, 13, 23, 39, 69, 223, 299, 669, 897, 2899, 5129, 6653, 8697, 15387, 19959, 66677, 86489, 153019, 200031, 259467, 459057, 1483619, 1989247, 4450857, 5967741, 19287047, 34123237, 57861141, 102369711, 443602081, 1330806243]

約数ペア:

[(1, 1330806243), (3, 443602081), (13, 102369711), (23, 57861141), (39, 34123237), (69, 19287047), (223, 5967741), (299, 4450857), (669, 1989247), (897, 1483619), (2899, 459057), (5129, 259467), (6653, 200031), (8697, 153019), (15387, 86489), (19959, 66677)]