72804567

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59627}}^1$

素因数の和:59678

約数の個数: 16

約数和(自身を含む): 108761472

約数和(自身を除く): 35956905

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 59627, 178881, 655897, 1967691, 2206199, 6618597, 24268189, 72804567]

約数ペア:

[(1, 72804567), (3, 24268189), (11, 6618597), (33, 2206199), (37, 1967691), (111, 655897), (407, 178881), (1221, 59627)]