8300505

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{757}}^1$

素因数の和:825

約数の個数: 32

約数和(自身を含む): 14408064

約数和(自身を除く): 6107559

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 215, 255, 645, 731, 757, 2193, 2271, 3655, 3785, 10965, 11355, 12869, 32551, 38607, 64345, 97653, 162755, 193035, 488265, 553367, 1660101, 2766835, 8300505]

約数ペア:

[(1, 8300505), (3, 2766835), (5, 1660101), (15, 553367), (17, 488265), (43, 193035), (51, 162755), (85, 97653), (129, 64345), (215, 38607), (255, 32551), (645, 12869), (731, 11355), (757, 10965), (2193, 3785), (2271, 3655)]