11306505

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{15383}}^1$

素因数の和:15405

約数の個数: 24

約数和(自身を含む): 21045312

約数和(自身を除く): 9738807

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 15383, 46149, 76915, 107681, 230745, 323043, 538405, 753767, 1615215, 2261301, 3768835, 11306505]

約数ペア:

[(1, 11306505), (3, 3768835), (5, 2261301), (7, 1615215), (15, 753767), (21, 538405), (35, 323043), (49, 230745), (105, 107681), (147, 76915), (245, 46149), (735, 15383)]