726164061

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1093}}^1\times {\mathrm{1861}}^1$

素因数の和:2981

約数の個数: 32

約数和(自身を含む): 1173328128

約数和(自身を除く): 447164067

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 1093, 1861, 3279, 5583, 7651, 13027, 18581, 22953, 31637, 39081, 55743, 94911, 130067, 221459, 390201, 664377, 2034073, 6102219, 14238511, 34579241, 42715533, 103737723, 242054687, 726164061]

約数ペア:

[(1, 726164061), (3, 242054687), (7, 103737723), (17, 42715533), (21, 34579241), (51, 14238511), (119, 6102219), (357, 2034073), (1093, 664377), (1861, 390201), (3279, 221459), (5583, 130067), (7651, 94911), (13027, 55743), (18581, 39081), (22953, 31637)]