3055485

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 5253120

約数和(自身を除く): 2197635

約数列:

[1, 3, 5, 15, 19, 57, 71, 95, 151, 213, 285, 355, 453, 755, 1065, 1349, 2265, 2869, 4047, 6745, 8607, 10721, 14345, 20235, 32163, 43035, 53605, 160815, 203699, 611097, 1018495, 3055485]

約数ペア:

[(1, 3055485), (3, 1018495), (5, 611097), (15, 203699), (19, 160815), (57, 53605), (71, 43035), (95, 32163), (151, 20235), (213, 14345), (285, 10721), (355, 8607), (453, 6745), (755, 4047), (1065, 2869), (1349, 2265)]