8918169

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3413}}^1$

素因数の和:3496

約数の個数: 16

約数和(自身を含む): 13000512

約数和(自身を除く): 4082343

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 3413, 10239, 44369, 133107, 228671, 686013, 2972723, 8918169]

約数ペア:

[(1, 8918169), (3, 2972723), (13, 686013), (39, 228671), (67, 133107), (201, 44369), (871, 10239), (2613, 3413)]