16665933

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{1427}}^1$

素因数の和:1676

約数の個数: 16

約数和(自身を含む): 23647680

約数和(自身を除く): 6981747

約数列:

[1, 3, 17, 51, 229, 687, 1427, 3893, 4281, 11679, 24259, 72777, 326783, 980349, 5555311, 16665933]

約数ペア:

[(1, 16665933), (3, 5555311), (17, 980349), (51, 326783), (229, 72777), (687, 24259), (1427, 11679), (3893, 4281)]