1330781235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{12674107}}^1$

素因数の和:12674122

約数の個数: 16

約数和(自身を含む): 2433428736

約数和(自身を除く): 1102647501

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 12674107, 38022321, 63370535, 88718749, 190111605, 266156247, 443593745, 1330781235]

約数ペア:

[(1, 1330781235), (3, 443593745), (5, 266156247), (7, 190111605), (15, 88718749), (21, 63370535), (35, 38022321), (105, 12674107)]