71793091

素因数分解:

${\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:231

約数の個数: 24

約数和(自身を含む): 80149104

約数和(自身を除く): 8356013

約数列:

[1, 17, 41, 73, 83, 289, 697, 1241, 1411, 2993, 3403, 6059, 11849, 21097, 23987, 50881, 57851, 103003, 248419, 864977, 983467, 1751051, 4223123, 71793091]

約数ペア:

[(1, 71793091), (17, 4223123), (41, 1751051), (73, 983467), (83, 864977), (289, 248419), (697, 103003), (1241, 57851), (1411, 50881), (2993, 23987), (3403, 21097), (6059, 11849)]