80430435

素因数分解:

$3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{2557}}^1$

素因数の和:2804

約数の個数: 32

約数和(自身を含む): 143657280

約数和(自身を除く): 63226845

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 233, 699, 1165, 2097, 2557, 3495, 6291, 7671, 10485, 12785, 23013, 31455, 38355, 69039, 115065, 345195, 595781, 1787343, 2978905, 5362029, 8936715, 16086087, 26810145, 80430435]

約数ペア:

[(1, 80430435), (3, 26810145), (5, 16086087), (9, 8936715), (15, 5362029), (27, 2978905), (45, 1787343), (135, 595781), (233, 345195), (699, 115065), (1165, 69039), (2097, 38355), (2557, 31455), (3495, 23013), (6291, 12785), (7671, 10485)]