103440617

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{811}}^1$

素因数の和:981

約数の個数: 24

約数和(自身を含む): 127743840

約数和(自身を除く): 24303223

約数列:

[1, 7, 19, 49, 133, 137, 811, 931, 959, 2603, 5677, 6713, 15409, 18221, 39739, 107863, 111107, 127547, 755041, 777749, 2111033, 5444243, 14777231, 103440617]

約数ペア:

[(1, 103440617), (7, 14777231), (19, 5444243), (49, 2111033), (133, 777749), (137, 755041), (811, 127547), (931, 111107), (959, 107863), (2603, 39739), (5677, 18221), (6713, 15409)]