33378702915

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{105397}}^1$

素因数の和:105939

約数の個数: 32

約数和(自身を含む): 54759741696

約数和(自身を除く): 21381038781

約数列:

[1, 3, 5, 15, 43, 129, 215, 491, 645, 1473, 2455, 7365, 21113, 63339, 105397, 105565, 316191, 316695, 526985, 1580955, 4532071, 13596213, 22660355, 51749927, 67981065, 155249781, 258749635, 776248905, 2225246861, 6675740583, 11126234305, 33378702915]

約数ペア:

[(1, 33378702915), (3, 11126234305), (5, 6675740583), (15, 2225246861), (43, 776248905), (129, 258749635), (215, 155249781), (491, 67981065), (645, 51749927), (1473, 22660355), (2455, 13596213), (7365, 4532071), (21113, 1580955), (63339, 526985), (105397, 316695), (105565, 316191)]