2247107775

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{93923}}^1$

素因数の和:93976

約数の個数: 48

約数和(自身を含む): 4192767360

約数和(自身を除く): 1945659585

約数列:

[1, 3, 5, 11, 15, 25, 29, 33, 55, 75, 87, 145, 165, 275, 319, 435, 725, 825, 957, 1595, 2175, 4785, 7975, 23925, 93923, 281769, 469615, 1033153, 1408845, 2348075, 2723767, 3099459, 5165765, 7044225, 8171301, 13618835, 15497295, 25828825, 29961437, 40856505, 68094175, 77486475, 89884311, 149807185, 204282525, 449421555, 749035925, 2247107775]

約数ペア:

[(1, 2247107775), (3, 749035925), (5, 449421555), (11, 204282525), (15, 149807185), (25, 89884311), (29, 77486475), (33, 68094175), (55, 40856505), (75, 29961437), (87, 25828825), (145, 15497295), (165, 13618835), (275, 8171301), (319, 7044225), (435, 5165765), (725, 3099459), (825, 2723767), (957, 2348075), (1595, 1408845), (2175, 1033153), (4785, 469615), (7975, 281769), (23925, 93923)]