87520533

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{20023}}^1$

素因数の和:20104

約数の個数: 16

約数和(自身を含む): 123027456

約数和(自身を除く): 35506923

約数列:

[1, 3, 31, 47, 93, 141, 1457, 4371, 20023, 60069, 620713, 941081, 1862139, 2823243, 29173511, 87520533]

約数ペア:

[(1, 87520533), (3, 29173511), (31, 2823243), (47, 1862139), (93, 941081), (141, 620713), (1457, 60069), (4371, 20023)]