13105206

素因数分解:

$2^1\times 3^3\times {\mathrm{242689}}^1$

素因数の和:242700

約数の個数: 16

約数和(自身を含む): 29122800

約数和(自身を除く): 16017594

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 242689, 485378, 728067, 1456134, 2184201, 4368402, 6552603, 13105206]

約数ペア:

[(1, 13105206), (2, 6552603), (3, 4368402), (6, 2184201), (9, 1456134), (18, 728067), (27, 485378), (54, 242689)]