1330778862

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{3520579}}^1$

素因数の和:3520597

約数の個数: 32

約数和(自身を含む): 3379756800

約数和(自身を除く): 2048977938

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 3520579, 7041158, 10561737, 21123474, 24644053, 31685211, 49288106, 63370422, 73932159, 95055633, 147864318, 190111266, 221796477, 443592954, 665389431, 1330778862]

約数ペア:

[(1, 1330778862), (2, 665389431), (3, 443592954), (6, 221796477), (7, 190111266), (9, 147864318), (14, 95055633), (18, 73932159), (21, 63370422), (27, 49288106), (42, 31685211), (54, 24644053), (63, 21123474), (126, 10561737), (189, 7041158), (378, 3520579)]