173399005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{62039}}^1$

素因数の和:62100

約数の個数: 16

約数和(自身を含む): 229299840

約数和(自身を除く): 55900835

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 62039, 310195, 806507, 2667677, 4032535, 13338385, 34679801, 173399005]

約数ペア:

[(1, 173399005), (5, 34679801), (13, 13338385), (43, 4032535), (65, 2667677), (215, 806507), (559, 310195), (2795, 62039)]