79602705

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2777}}^1$

素因数の和:2815

約数の個数: 72

約数和(自身を含む): 172913832

約数和(自身を除く): 93311127

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 49, 63, 65, 91, 105, 117, 147, 195, 245, 273, 315, 441, 455, 585, 637, 735, 819, 1365, 1911, 2205, 2777, 3185, 4095, 5733, 8331, 9555, 13885, 19439, 24993, 28665, 36101, 41655, 58317, 97195, 108303, 124965, 136073, 174951, 180505, 252707, 291585, 324909, 408219, 541515, 680365, 758121, 874755, 1224657, 1263535, 1624545, 1768949, 2041095, 2274363, 3790605, 5306847, 6123285, 8844745, 11371815, 15920541, 26534235, 79602705]

約数ペア:

[(1, 79602705), (3, 26534235), (5, 15920541), (7, 11371815), (9, 8844745), (13, 6123285), (15, 5306847), (21, 3790605), (35, 2274363), (39, 2041095), (45, 1768949), (49, 1624545), (63, 1263535), (65, 1224657), (91, 874755), (105, 758121), (117, 680365), (147, 541515), (195, 408219), (245, 324909), (273, 291585), (315, 252707), (441, 180505), (455, 174951), (585, 136073), (637, 124965), (735, 108303), (819, 97195), (1365, 58317), (1911, 41655), (2205, 36101), (2777, 28665), (3185, 24993), (4095, 19439), (5733, 13885), (8331, 9555)]