266828905

素因数分解:

$5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{60029}}^1$

素因数の和:60168

約数の個数: 16

約数和(自身を含む): 368824320

約数和(自身を除く): 101995415

約数列:

[1, 5, 7, 35, 127, 635, 889, 4445, 60029, 300145, 420203, 2101015, 7623683, 38118415, 53365781, 266828905]

約数ペア:

[(1, 266828905), (5, 53365781), (7, 38118415), (35, 7623683), (127, 2101015), (635, 420203), (889, 300145), (4445, 60029)]