75881403

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{2411}}^1$

素因数の和:2699

約数の個数: 24

約数和(自身を含む): 118525680

約数和(自身を除く): 42644277

約数列:

[1, 3, 9, 13, 39, 117, 269, 807, 2411, 2421, 3497, 7233, 10491, 21699, 31343, 31473, 94029, 282087, 648559, 1945677, 5837031, 8431267, 25293801, 75881403]

約数ペア:

[(1, 75881403), (3, 25293801), (9, 8431267), (13, 5837031), (39, 1945677), (117, 648559), (269, 282087), (807, 94029), (2411, 31473), (2421, 31343), (3497, 21699), (7233, 10491)]