187048015

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{10337}}^1$

素因数の和:10407

約数の個数: 32

約数和(自身を含む): 285825024

約数和(自身を除く): 98777009

約数列:

[1, 5, 7, 11, 35, 47, 55, 77, 235, 329, 385, 517, 1645, 2585, 3619, 10337, 18095, 51685, 72359, 113707, 361795, 485839, 568535, 795949, 2429195, 3400873, 3979745, 5344229, 17004365, 26721145, 37409603, 187048015]

約数ペア:

[(1, 187048015), (5, 37409603), (7, 26721145), (11, 17004365), (35, 5344229), (47, 3979745), (55, 3400873), (77, 2429195), (235, 795949), (329, 568535), (385, 485839), (517, 361795), (1645, 113707), (2585, 72359), (3619, 51685), (10337, 18095)]