1330585815

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1\times {\mathrm{5261}}^1$

素因数の和:6579

約数の個数: 32

約数和(自身を含む): 2294905536

約数和(自身を除く): 964319721

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1297, 3891, 5261, 6485, 15783, 16861, 19455, 26305, 50583, 68393, 78915, 84305, 205179, 252915, 341965, 1025895, 6823517, 20470551, 34117585, 88705721, 102352755, 266117163, 443528605, 1330585815]

約数ペア:

[(1, 1330585815), (3, 443528605), (5, 266117163), (13, 102352755), (15, 88705721), (39, 34117585), (65, 20470551), (195, 6823517), (1297, 1025895), (3891, 341965), (5261, 252915), (6485, 205179), (15783, 84305), (16861, 78915), (19455, 68393), (26305, 50583)]