126883035

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 225358848

約数和(自身を除く): 98475813

約数列:

[1, 3, 5, 9, 15, 45, 71, 151, 213, 263, 355, 453, 639, 755, 789, 1065, 1315, 1359, 2265, 2367, 3195, 3945, 6795, 10721, 11835, 18673, 32163, 39713, 53605, 56019, 93365, 96489, 119139, 160815, 168057, 198565, 280095, 357417, 482445, 595695, 840285, 1787085, 2819623, 8458869, 14098115, 25376607, 42294345, 126883035]

約数ペア:

[(1, 126883035), (3, 42294345), (5, 25376607), (9, 14098115), (15, 8458869), (45, 2819623), (71, 1787085), (151, 840285), (213, 595695), (263, 482445), (355, 357417), (453, 280095), (639, 198565), (755, 168057), (789, 160815), (1065, 119139), (1315, 96489), (1359, 93365), (2265, 56019), (2367, 53605), (3195, 39713), (3945, 32163), (6795, 18673), (10721, 11835)]