22438665

素因数分解:

$3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4937}}^1$

素因数の和:5049

約数の個数: 24

約数和(自身を含む): 39286728

約数和(自身を除く): 16848063

約数列:

[1, 3, 5, 9, 15, 45, 101, 303, 505, 909, 1515, 4545, 4937, 14811, 24685, 44433, 74055, 222165, 498637, 1495911, 2493185, 4487733, 7479555, 22438665]

約数ペア:

[(1, 22438665), (3, 7479555), (5, 4487733), (9, 2493185), (15, 1495911), (45, 498637), (101, 222165), (303, 74055), (505, 44433), (909, 24685), (1515, 14811), (4545, 4937)]