27138605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1163}}^1$

素因数の和:1540

約数の個数: 16

約数和(自身を含む): 35199360

約数和(自身を除く): 8060755

約数列:

[1, 5, 13, 65, 359, 1163, 1795, 4667, 5815, 15119, 23335, 75595, 417517, 2087585, 5427721, 27138605]

約数ペア:

[(1, 27138605), (5, 5427721), (13, 2087585), (65, 417517), (359, 75595), (1163, 23335), (1795, 15119), (4667, 5815)]