2242806633225

素因数分解:

$3^2\times 5^2\times {\mathrm{9968029481}}^1$

素因数の和:9968029497

約数の個数: 18

約数和(自身を含む): 4017115881246

約数和(自身を除く): 1774309248021

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 9968029481, 29904088443, 49840147405, 89712265329, 149520442215, 249200737025, 448561326645, 747602211075, 2242806633225]

約数ペア:

[(1, 2242806633225), (3, 747602211075), (5, 448561326645), (9, 249200737025), (15, 149520442215), (25, 89712265329), (45, 49840147405), (75, 29904088443), (225, 9968029481)]