170190385

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{12391}}^1$

素因数の和:12504

約数の個数: 16

約数和(自身を含む): 212349312

約数和(自身を除く): 42158927

約数列:

[1, 5, 41, 67, 205, 335, 2747, 12391, 13735, 61955, 508031, 830197, 2540155, 4150985, 34038077, 170190385]

約数ペア:

[(1, 170190385), (5, 34038077), (41, 4150985), (67, 2540155), (205, 830197), (335, 508031), (2747, 61955), (12391, 13735)]