12365199

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2549}}^1$

素因数の和:2580

約数の個数: 36

約数和(自身を含む): 22674600

約数和(自身を除く): 10309401

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1617, 2549, 4851, 7647, 17843, 22941, 28039, 53529, 84117, 124901, 160587, 196273, 252351, 374703, 588819, 1124109, 1373911, 1766457, 4121733, 12365199]

約数ペア:

[(1, 12365199), (3, 4121733), (7, 1766457), (9, 1373911), (11, 1124109), (21, 588819), (33, 374703), (49, 252351), (63, 196273), (77, 160587), (99, 124901), (147, 84117), (231, 53529), (441, 28039), (539, 22941), (693, 17843), (1617, 7647), (2549, 4851)]