22979655

素因数分解:

$3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1987}}^1$

素因数の和:2255

約数の個数: 24

約数和(自身を含む): 40006512

約数和(自身を除く): 17026857

約数列:

[1, 3, 5, 9, 15, 45, 257, 771, 1285, 1987, 2313, 3855, 5961, 9935, 11565, 17883, 29805, 89415, 510659, 1531977, 2553295, 4595931, 7659885, 22979655]

約数ペア:

[(1, 22979655), (3, 7659885), (5, 4595931), (9, 2553295), (15, 1531977), (45, 510659), (257, 89415), (771, 29805), (1285, 17883), (1987, 11565), (2313, 9935), (3855, 5961)]