1331281272

素因数分解:

$2^3\times 3^1\times {\mathrm{55470053}}^1$

素因数の和:55470062

約数の個数: 16

約数和(自身を含む): 3328203240

約数和(自身を除く): 1996921968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 55470053, 110940106, 166410159, 221880212, 332820318, 443760424, 665640636, 1331281272]

約数ペア:

[(1, 1331281272), (2, 665640636), (3, 443760424), (4, 332820318), (6, 221880212), (8, 166410159), (12, 110940106), (24, 55470053)]