29130375

素因数分解:

$3^1\times 5^3\times {\mathrm{77681}}^1$

素因数の和:77699

約数の個数: 16

約数和(自身を含む): 48473568

約数和(自身を除く): 19343193

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 77681, 233043, 388405, 1165215, 1942025, 5826075, 9710125, 29130375]

約数ペア:

[(1, 29130375), (3, 9710125), (5, 5826075), (15, 1942025), (25, 1165215), (75, 388405), (125, 233043), (375, 77681)]