42946935

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4861}}^1$

素因数の和:4919

約数の個数: 32

約数和(自身を含む): 74680320

約数和(自身を除く): 31733385

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 155, 285, 465, 589, 1767, 2945, 4861, 8835, 14583, 24305, 72915, 92359, 150691, 277077, 452073, 461795, 753455, 1385385, 2260365, 2863129, 8589387, 14315645, 42946935]

約数ペア:

[(1, 42946935), (3, 14315645), (5, 8589387), (15, 2863129), (19, 2260365), (31, 1385385), (57, 753455), (93, 461795), (95, 452073), (155, 277077), (285, 150691), (465, 92359), (589, 72915), (1767, 24305), (2945, 14583), (4861, 8835)]