23004075

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{7481}}^1$

素因数の和:7535

約数の個数: 24

約数和(自身を含む): 38966256

約数和(自身を除く): 15962181

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 615, 1025, 3075, 7481, 22443, 37405, 112215, 187025, 306721, 561075, 920163, 1533605, 4600815, 7668025, 23004075]

約数ペア:

[(1, 23004075), (3, 7668025), (5, 4600815), (15, 1533605), (25, 920163), (41, 561075), (75, 306721), (123, 187025), (205, 112215), (615, 37405), (1025, 22443), (3075, 7481)]