61190787

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{839}}^1$

素因数の和:1023

約数の個数: 32

約数和(自身を含む): 98058240

約数和(自身を除く): 36867453

約数列:

[1, 3, 7, 21, 23, 69, 151, 161, 453, 483, 839, 1057, 2517, 3171, 3473, 5873, 10419, 17619, 19297, 24311, 57891, 72933, 126689, 135079, 380067, 405237, 886823, 2660469, 2913847, 8741541, 20396929, 61190787]

約数ペア:

[(1, 61190787), (3, 20396929), (7, 8741541), (21, 2913847), (23, 2660469), (69, 886823), (151, 405237), (161, 380067), (453, 135079), (483, 126689), (839, 72933), (1057, 57891), (2517, 24311), (3171, 19297), (3473, 17619), (5873, 10419)]