13630743

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{409}}^1$

素因数の和:468

約数の個数: 36

約数和(自身を含む): 23579920

約数和(自身を除く): 9949177

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 409, 483, 529, 1227, 1449, 1587, 2863, 3681, 3703, 4761, 8589, 9407, 11109, 25767, 28221, 33327, 65849, 84663, 197547, 216361, 592641, 649083, 1514527, 1947249, 4543581, 13630743]

約数ペア:

[(1, 13630743), (3, 4543581), (7, 1947249), (9, 1514527), (21, 649083), (23, 592641), (63, 216361), (69, 197547), (161, 84663), (207, 65849), (409, 33327), (483, 28221), (529, 25767), (1227, 11109), (1449, 9407), (1587, 8589), (2863, 4761), (3681, 3703)]