22371921

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17383}}^1$

素因数の和:17413

約数の個数: 24

約数和(自身を含む): 37966656

約数和(自身を除く): 15594735

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 17383, 52149, 156447, 191213, 225979, 573639, 677937, 1720917, 2033811, 2485769, 7457307, 22371921]

約数ペア:

[(1, 22371921), (3, 7457307), (9, 2485769), (11, 2033811), (13, 1720917), (33, 677937), (39, 573639), (99, 225979), (117, 191213), (143, 156447), (429, 52149), (1287, 17383)]