26964855

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{26053}}^1$

素因数の和:26087

約数の個数: 24

約数和(自身を含む): 48773088

約数和(自身を除く): 21808233

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 26053, 78159, 130265, 234477, 390795, 599219, 1172385, 1797657, 2996095, 5392971, 8988285, 26964855]

約数ペア:

[(1, 26964855), (3, 8988285), (5, 5392971), (9, 2996095), (15, 1797657), (23, 1172385), (45, 599219), (69, 390795), (115, 234477), (207, 130265), (345, 78159), (1035, 26053)]