7900035

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:188

約数の個数: 64

約数和(自身を含む): 15482880

約数和(自身を除く): 7582845

約数列:

[1, 3, 5, 11, 13, 15, 29, 33, 39, 55, 65, 87, 127, 143, 145, 165, 195, 319, 377, 381, 429, 435, 635, 715, 957, 1131, 1397, 1595, 1651, 1885, 1905, 2145, 3683, 4147, 4191, 4785, 4953, 5655, 6985, 8255, 11049, 12441, 18161, 18415, 20735, 20955, 24765, 40513, 47879, 54483, 55245, 62205, 90805, 121539, 143637, 202565, 239395, 272415, 526669, 607695, 718185, 1580007, 2633345, 7900035]

約数ペア:

[(1, 7900035), (3, 2633345), (5, 1580007), (11, 718185), (13, 607695), (15, 526669), (29, 272415), (33, 239395), (39, 202565), (55, 143637), (65, 121539), (87, 90805), (127, 62205), (143, 55245), (145, 54483), (165, 47879), (195, 40513), (319, 24765), (377, 20955), (381, 20735), (429, 18415), (435, 18161), (635, 12441), (715, 11049), (957, 8255), (1131, 6985), (1397, 5655), (1595, 4953), (1651, 4785), (1885, 4191), (1905, 4147), (2145, 3683)]