104009405

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{6317}}^1$

素因数の和:6448

約数の個数: 16

約数和(自身を含む): 129645360

約数和(自身を除く): 25635955

約数列:

[1, 5, 37, 89, 185, 445, 3293, 6317, 16465, 31585, 233729, 562213, 1168645, 2811065, 20801881, 104009405]

約数ペア:

[(1, 104009405), (5, 20801881), (37, 2811065), (89, 1168645), (185, 562213), (445, 233729), (3293, 31585), (6317, 16465)]