108647871

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{26111}}^1$

素因数の和:26206

約数の個数: 16

約数和(自身を含む): 154583040

約数和(自身を除く): 45935169

約数列:

[1, 3, 19, 57, 73, 219, 1387, 4161, 26111, 78333, 496109, 1488327, 1906103, 5718309, 36215957, 108647871]

約数ペア:

[(1, 108647871), (3, 36215957), (19, 5718309), (57, 1906103), (73, 1488327), (219, 496109), (1387, 78333), (4161, 26111)]