25338567

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{2207}}^1$

素因数の和:2342

約数の個数: 16

約数和(自身を含む): 34974720

約数和(自身を除く): 9636153

約数列:

[1, 3, 43, 89, 129, 267, 2207, 3827, 6621, 11481, 94901, 196423, 284703, 589269, 8446189, 25338567]

約数ペア:

[(1, 25338567), (3, 8446189), (43, 589269), (89, 284703), (129, 196423), (267, 94901), (2207, 11481), (3827, 6621)]