72199401

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{8761}}^1$

素因数の和:8872

約数の個数: 16

約数和(自身を含む): 100097088

約数和(自身を除く): 27897687

約数列:

[1, 3, 41, 67, 123, 201, 2747, 8241, 8761, 26283, 359201, 586987, 1077603, 1760961, 24066467, 72199401]

約数ペア:

[(1, 72199401), (3, 24066467), (41, 1760961), (67, 1077603), (123, 586987), (201, 359201), (2747, 26283), (8241, 8761)]