63145767

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{3331}}^1$

素因数の和:3494

約数の個数: 16

約数和(自身を含む): 86365440

約数和(自身を除く): 23219673

約数列:

[1, 3, 71, 89, 213, 267, 3331, 6319, 9993, 18957, 236501, 296459, 709503, 889377, 21048589, 63145767]

約数ペア:

[(1, 63145767), (3, 21048589), (71, 889377), (89, 709503), (213, 296459), (267, 236501), (3331, 18957), (6319, 9993)]