15230313

素因数分解:

$3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1601}}^1$

素因数の和:1765

約数の個数: 24

約数和(自身を含む): 25324416

約数和(自身を除く): 10094103

約数列:

[1, 3, 7, 9, 21, 63, 151, 453, 1057, 1359, 1601, 3171, 4803, 9513, 11207, 14409, 33621, 100863, 241751, 725253, 1692257, 2175759, 5076771, 15230313]

約数ペア:

[(1, 15230313), (3, 5076771), (7, 2175759), (9, 1692257), (21, 725253), (63, 241751), (151, 100863), (453, 33621), (1057, 14409), (1359, 11207), (1601, 9513), (3171, 4803)]