101890061

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^2$

素因数の和:238

約数の個数: 36

約数和(自身を含む): 136558548

約数和(自身を除く): 34668487

約数列:

[1, 7, 13, 17, 49, 91, 97, 119, 221, 637, 679, 833, 1261, 1547, 1649, 4753, 8827, 9409, 10829, 11543, 21437, 61789, 65863, 80801, 122317, 150059, 159953, 461041, 856219, 1050413, 1119671, 2079389, 5993533, 7837697, 14555723, 101890061]

約数ペア:

[(1, 101890061), (7, 14555723), (13, 7837697), (17, 5993533), (49, 2079389), (91, 1119671), (97, 1050413), (119, 856219), (221, 461041), (637, 159953), (679, 150059), (833, 122317), (1261, 80801), (1547, 65863), (1649, 61789), (4753, 21437), (8827, 11543), (9409, 10829)]