90543453

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2741}}^1$

素因数の和:2786

約数の個数: 48

約数和(自身を含む): 163379328

約数和(自身を除く): 72835875

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 121, 143, 231, 273, 363, 429, 847, 1001, 1573, 2541, 2741, 3003, 4719, 8223, 11011, 19187, 30151, 33033, 35633, 57561, 90453, 106899, 211057, 249431, 331661, 391963, 633171, 748293, 994983, 1175889, 2321627, 2743741, 4311593, 6964881, 8231223, 12934779, 30181151, 90543453]

約数ペア:

[(1, 90543453), (3, 30181151), (7, 12934779), (11, 8231223), (13, 6964881), (21, 4311593), (33, 2743741), (39, 2321627), (77, 1175889), (91, 994983), (121, 748293), (143, 633171), (231, 391963), (273, 331661), (363, 249431), (429, 211057), (847, 106899), (1001, 90453), (1573, 57561), (2541, 35633), (2741, 33033), (3003, 30151), (4719, 19187), (8223, 11011)]