350347239

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{3571}}^1$

素因数の和:4579

約数の個数: 24

約数和(自身を含む): 552774144

約数和(自身を除く): 202426905

約数列:

[1, 3, 9, 11, 33, 99, 991, 2973, 3571, 8919, 10713, 10901, 32139, 32703, 39281, 98109, 117843, 353529, 3538861, 10616583, 31849749, 38927471, 116782413, 350347239]

約数ペア:

[(1, 350347239), (3, 116782413), (9, 38927471), (11, 31849749), (33, 10616583), (99, 3538861), (991, 353529), (2973, 117843), (3571, 98109), (8919, 39281), (10713, 32703), (10901, 32139)]