79997853

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{28099}}^1$

素因数の和:28188

約数の個数: 16

約数和(自身を含む): 116446400

約数和(自身を除く): 36448547

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 28099, 84297, 365287, 1095861, 2051227, 6153681, 26665951, 79997853]

約数ペア:

[(1, 79997853), (3, 26665951), (13, 6153681), (39, 2051227), (73, 1095861), (219, 365287), (949, 84297), (2847, 28099)]