1355238

素因数分解:

$2^1\times 3^3\times {\mathrm{25097}}^1$

素因数の和:25108

約数の個数: 16

約数和(自身を含む): 3011760

約数和(自身を除く): 1656522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 25097, 50194, 75291, 150582, 225873, 451746, 677619, 1355238]

約数ペア:

[(1, 1355238), (2, 677619), (3, 451746), (6, 225873), (9, 150582), (18, 75291), (27, 50194), (54, 25097)]