125028885

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{773}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 205970688

約数和(自身を除く): 80941803

約数列:

[1, 3, 5, 15, 41, 123, 205, 263, 615, 773, 789, 1315, 2319, 3865, 3945, 10783, 11595, 31693, 32349, 53915, 95079, 158465, 161745, 203299, 475395, 609897, 1016495, 3049485, 8335259, 25005777, 41676295, 125028885]

約数ペア:

[(1, 125028885), (3, 41676295), (5, 25005777), (15, 8335259), (41, 3049485), (123, 1016495), (205, 609897), (263, 475395), (615, 203299), (773, 161745), (789, 158465), (1315, 95079), (2319, 53915), (3865, 32349), (3945, 31693), (10783, 11595)]