8539245

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1327}}^1$

素因数の和:1362

約数の個数: 48

約数和(自身を含む): 17402112

約数和(自身を除く): 8862867

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 1327, 2145, 3981, 6435, 6635, 11943, 14597, 17251, 19905, 43791, 51753, 59715, 72985, 86255, 131373, 155259, 189761, 218955, 258765, 569283, 656865, 776295, 948805, 1707849, 2846415, 8539245]

約数ペア:

[(1, 8539245), (3, 2846415), (5, 1707849), (9, 948805), (11, 776295), (13, 656865), (15, 569283), (33, 258765), (39, 218955), (45, 189761), (55, 155259), (65, 131373), (99, 86255), (117, 72985), (143, 59715), (165, 51753), (195, 43791), (429, 19905), (495, 17251), (585, 14597), (715, 11943), (1287, 6635), (1327, 6435), (2145, 3981)]