11583225

素因数分解:

$3^2\times 5^2\times {\mathrm{51481}}^1$

素因数の和:51497

約数の個数: 18

約数和(自身を含む): 20747246

約数和(自身を除く): 9164021

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 51481, 154443, 257405, 463329, 772215, 1287025, 2316645, 3861075, 11583225]

約数ペア:

[(1, 11583225), (3, 3861075), (5, 2316645), (9, 1287025), (15, 772215), (25, 463329), (45, 257405), (75, 154443), (225, 51481)]