676209495

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{5657}}^1$

素因数の和:6291

約数の個数: 32

約数和(自身を含む): 1167268032

約数和(自身を除く): 491058537

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 613, 1839, 3065, 5657, 7969, 9195, 16971, 23907, 28285, 39845, 73541, 84855, 119535, 220623, 367705, 1103115, 3467741, 10403223, 17338705, 45080633, 52016115, 135241899, 225403165, 676209495]

約数ペア:

[(1, 676209495), (3, 225403165), (5, 135241899), (13, 52016115), (15, 45080633), (39, 17338705), (65, 10403223), (195, 3467741), (613, 1103115), (1839, 367705), (3065, 220623), (5657, 119535), (7969, 84855), (9195, 73541), (16971, 39845), (23907, 28285)]