899431029

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{877}}^1$

素因数の和:1186

約数の個数: 48

約数和(自身を含む): 1513587712

約数和(自身を除く): 614156683

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 223, 511, 657, 669, 877, 1533, 1561, 2007, 2631, 4599, 4683, 6139, 7893, 14049, 16279, 18417, 48837, 55251, 64021, 113953, 146511, 192063, 195571, 341859, 448147, 576189, 586713, 1025577, 1344441, 1368997, 1760139, 4033323, 4106991, 12320973, 14276683, 42830049, 99936781, 128490147, 299810343, 899431029]

約数ペア:

[(1, 899431029), (3, 299810343), (7, 128490147), (9, 99936781), (21, 42830049), (63, 14276683), (73, 12320973), (219, 4106991), (223, 4033323), (511, 1760139), (657, 1368997), (669, 1344441), (877, 1025577), (1533, 586713), (1561, 576189), (2007, 448147), (2631, 341859), (4599, 195571), (4683, 192063), (6139, 146511), (7893, 113953), (14049, 64021), (16279, 55251), (18417, 48837)]