64291276221

素因数分解:

$3^1\times {\mathrm{241}}^1\times {\mathrm{4231}}^1\times {\mathrm{21017}}^1$

素因数の和:25492

約数の個数: 16

約数和(自身を含む): 86101834368

約数和(自身を除く): 21810558147

約数列:

[1, 3, 241, 723, 4231, 12693, 21017, 63051, 1019671, 3059013, 5065097, 15195291, 88922927, 266768781, 21430425407, 64291276221]

約数ペア:

[(1, 64291276221), (3, 21430425407), (241, 266768781), (723, 88922927), (4231, 15195291), (12693, 5065097), (21017, 3059013), (63051, 1019671)]