130136721

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{691}}^1$

素因数の和:1157

約数の個数: 32

約数和(自身を含む): 204610560

約数和(自身を除く): 74473839

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 439, 691, 1317, 2073, 4829, 5707, 7601, 8983, 14487, 17121, 22803, 26949, 62777, 98813, 188331, 296439, 303349, 910047, 3336839, 3943537, 10010517, 11830611, 43378907, 130136721]

約数ペア:

[(1, 130136721), (3, 43378907), (11, 11830611), (13, 10010517), (33, 3943537), (39, 3336839), (143, 910047), (429, 303349), (439, 296439), (691, 188331), (1317, 98813), (2073, 62777), (4829, 26949), (5707, 22803), (7601, 17121), (8983, 14487)]