1330579395

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{405047}}^1$

素因数の和:405131

約数の個数: 24

約数和(自身を含む): 2337937056

約数和(自身を除く): 1007357661

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 3285, 405047, 1215141, 2025235, 3645423, 6075705, 18227115, 29568431, 88705293, 147842155, 266115879, 443526465, 1330579395]

約数ペア:

[(1, 1330579395), (3, 443526465), (5, 266115879), (9, 147842155), (15, 88705293), (45, 29568431), (73, 18227115), (219, 6075705), (365, 3645423), (657, 2025235), (1095, 1215141), (3285, 405047)]