25165803

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{9631}}^1$

素因数の和:9714

約数の個数: 16

約数和(自身を含む): 36678656

約数和(自身を除く): 11512853

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 9631, 28893, 125203, 375609, 645277, 1935831, 8388601, 25165803]

約数ペア:

[(1, 25165803), (3, 8388601), (13, 1935831), (39, 645277), (67, 375609), (201, 125203), (871, 28893), (2613, 9631)]