15015273

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{55001}}^1$

素因数の和:55024

約数の個数: 16

約数和(自身を含む): 24640896

約数和(自身を除く): 9625623

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 55001, 165003, 385007, 715013, 1155021, 2145039, 5005091, 15015273]

約数ペア:

[(1, 15015273), (3, 5005091), (7, 2145039), (13, 1155021), (21, 715013), (39, 385007), (91, 165003), (273, 55001)]