12344241

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 20500480

約数和(自身を除く): 8156239

約数列:

[1, 3, 7, 13, 21, 39, 91, 103, 273, 309, 439, 721, 1317, 1339, 2163, 3073, 4017, 5707, 9219, 9373, 17121, 28119, 39949, 45217, 119847, 135651, 316519, 587821, 949557, 1763463, 4114747, 12344241]

約数ペア:

[(1, 12344241), (3, 4114747), (7, 1763463), (13, 949557), (21, 587821), (39, 316519), (91, 135651), (103, 119847), (273, 45217), (309, 39949), (439, 28119), (721, 17121), (1317, 9373), (1339, 9219), (2163, 5707), (3073, 4017)]