3899161869

素因数分解:

$3^1\times {\mathrm{41}}^2\times {\mathrm{43}}^1\times {\mathrm{17981}}^1$

素因数の和:18109

約数の個数: 24

約数和(自身を含む): 5453005536

約数和(自身を除く): 1553843667

約数列:

[1, 3, 41, 43, 123, 129, 1681, 1763, 5043, 5289, 17981, 53943, 72283, 216849, 737221, 773183, 2211663, 2319549, 30226061, 31700503, 90678183, 95101509, 1299720623, 3899161869]

約数ペア:

[(1, 3899161869), (3, 1299720623), (41, 95101509), (43, 90678183), (123, 31700503), (129, 30226061), (1681, 2319549), (1763, 2211663), (5043, 773183), (5289, 737221), (17981, 216849), (53943, 72283)]