474456493

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1\times {\mathrm{2087}}^1$

素因数の和:2832

約数の個数: 16

約数和(自身を含む): 554840064

約数和(自身を除く): 80383571

約数列:

[1, 7, 47, 329, 691, 2087, 4837, 14609, 32477, 98089, 227339, 686623, 1442117, 10094819, 67779499, 474456493]

約数ペア:

[(1, 474456493), (7, 67779499), (47, 10094819), (329, 1442117), (691, 686623), (2087, 227339), (4837, 98089), (14609, 32477)]