133762515

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{617}}^1$

素因数の和:871

約数の個数: 32

約数和(自身を含む): 218030400

約数和(自身を除く): 84267885

約数列:

[1, 3, 5, 15, 97, 149, 291, 447, 485, 617, 745, 1455, 1851, 2235, 3085, 9255, 14453, 43359, 59849, 72265, 91933, 179547, 216795, 275799, 299245, 459665, 897735, 1378995, 8917501, 26752503, 44587505, 133762515]

約数ペア:

[(1, 133762515), (3, 44587505), (5, 26752503), (15, 8917501), (97, 1378995), (149, 897735), (291, 459665), (447, 299245), (485, 275799), (617, 216795), (745, 179547), (1455, 91933), (1851, 72265), (2235, 59849), (3085, 43359), (9255, 14453)]