22174737

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 33868800

約数和(自身を除く): 11694063

約数列:

[1, 3, 13, 23, 39, 59, 69, 177, 299, 419, 767, 897, 1257, 1357, 2301, 4071, 5447, 9637, 16341, 17641, 24721, 28911, 52923, 74163, 125281, 321373, 375843, 568583, 964119, 1705749, 7391579, 22174737]

約数ペア:

[(1, 22174737), (3, 7391579), (13, 1705749), (23, 964119), (39, 568583), (59, 375843), (69, 321373), (177, 125281), (299, 74163), (419, 52923), (767, 28911), (897, 24721), (1257, 17641), (1357, 16341), (2301, 9637), (4071, 5447)]