76589191

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{2111}}^1$

素因数の和:2262

約数の個数: 16

約数和(自身を含む): 90021888

約数和(自身を除く): 13432697

約数列:

[1, 7, 71, 73, 497, 511, 2111, 5183, 14777, 36281, 149881, 154103, 1049167, 1078721, 10941313, 76589191]

約数ペア:

[(1, 76589191), (7, 10941313), (71, 1078721), (73, 1049167), (497, 154103), (511, 149881), (2111, 36281), (5183, 14777)]