19676085

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9173}}^1$

素因数の和:9205

約数の個数: 32

約数和(自身を含む): 36989568

約数和(自身を除く): 17313483

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 9173, 27519, 45865, 100903, 119249, 137595, 302709, 357747, 504515, 596245, 1311739, 1513545, 1788735, 3935217, 6558695, 19676085]

約数ペア:

[(1, 19676085), (3, 6558695), (5, 3935217), (11, 1788735), (13, 1513545), (15, 1311739), (33, 596245), (39, 504515), (55, 357747), (65, 302709), (143, 137595), (165, 119249), (195, 100903), (429, 45865), (715, 27519), (2145, 9173)]