87115365

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{15739}}^1$

素因数の和:15794

約数の個数: 32

約数和(自身を含む): 158659200

約数和(自身を除く): 71543835

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 5535, 15739, 47217, 78695, 141651, 236085, 424953, 645299, 708255, 1935897, 2124765, 3226495, 5807691, 9679485, 17423073, 29038455, 87115365]

約数ペア:

[(1, 87115365), (3, 29038455), (5, 17423073), (9, 9679485), (15, 5807691), (27, 3226495), (41, 2124765), (45, 1935897), (123, 708255), (135, 645299), (205, 424953), (369, 236085), (615, 141651), (1107, 78695), (1845, 47217), (5535, 15739)]