6436626645

素因数分解:

$3^1\times 5^1\times {\mathrm{2081}}^1\times {\mathrm{206203}}^1$

素因数の和:208292

約数の個数: 16

約数和(自身を含む): 10303601472

約数和(自身を除く): 3866974827

約数列:

[1, 3, 5, 15, 2081, 6243, 10405, 31215, 206203, 618609, 1031015, 3093045, 429108443, 1287325329, 2145542215, 6436626645]

約数ペア:

[(1, 6436626645), (3, 2145542215), (5, 1287325329), (15, 429108443), (2081, 3093045), (6243, 1031015), (10405, 618609), (31215, 206203)]