26682705

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{12101}}^1$

素因数の和:12126

約数の個数: 36

約数和(自身を含む): 53805492

約数和(自身を除く): 27122787

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 12101, 36303, 60505, 84707, 108909, 181515, 254121, 423535, 544545, 592949, 762363, 1270605, 1778847, 2964745, 3811815, 5336541, 8894235, 26682705]

約数ペア:

[(1, 26682705), (3, 8894235), (5, 5336541), (7, 3811815), (9, 2964745), (15, 1778847), (21, 1270605), (35, 762363), (45, 592949), (49, 544545), (63, 423535), (105, 254121), (147, 181515), (245, 108909), (315, 84707), (441, 60505), (735, 36303), (2205, 12101)]