22002903

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1039}}^1$

素因数の和:1239

約数の個数: 24

約数和(自身を含む): 34448960

約数和(自身を除く): 12446057

約数列:

[1, 3, 9, 13, 39, 117, 181, 543, 1039, 1629, 2353, 3117, 7059, 9351, 13507, 21177, 40521, 121563, 188059, 564177, 1692531, 2444767, 7334301, 22002903]

約数ペア:

[(1, 22002903), (3, 7334301), (9, 2444767), (13, 1692531), (39, 564177), (117, 188059), (181, 121563), (543, 40521), (1039, 21177), (1629, 13507), (2353, 9351), (3117, 7059)]