12629505

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17183}}^1$

素因数の和:17205

約数の個数: 24

約数和(自身を含む): 23507712

約数和(自身を除く): 10878207

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 17183, 51549, 85915, 120281, 257745, 360843, 601405, 841967, 1804215, 2525901, 4209835, 12629505]

約数ペア:

[(1, 12629505), (3, 4209835), (5, 2525901), (7, 1804215), (15, 841967), (21, 601405), (35, 360843), (49, 257745), (105, 120281), (147, 85915), (245, 51549), (735, 17183)]