73087677

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2239}}^1$

素因数の和:2295

約数の個数: 40

約数和(自身を含む): 121425920

約数和(自身を除く): 48338243

約数列:

[1, 3, 9, 13, 27, 31, 39, 81, 93, 117, 279, 351, 403, 837, 1053, 1209, 2239, 2511, 3627, 6717, 10881, 20151, 29107, 32643, 60453, 69409, 87321, 181359, 208227, 261963, 624681, 785889, 902317, 1874043, 2357667, 2706951, 5622129, 8120853, 24362559, 73087677]

約数ペア:

[(1, 73087677), (3, 24362559), (9, 8120853), (13, 5622129), (27, 2706951), (31, 2357667), (39, 1874043), (81, 902317), (93, 785889), (117, 624681), (279, 261963), (351, 208227), (403, 181359), (837, 87321), (1053, 69409), (1209, 60453), (2239, 32643), (2511, 29107), (3627, 20151), (6717, 10881)]