39281011

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{8363}}^1$

素因数の和:8442

約数の個数: 16

約数和(自身を含む): 49782528

約数和(自身を除く): 10501517

約数列:

[1, 7, 11, 61, 77, 427, 671, 4697, 8363, 58541, 91993, 510143, 643951, 3571001, 5611573, 39281011]

約数ペア:

[(1, 39281011), (7, 5611573), (11, 3571001), (61, 643951), (77, 510143), (427, 91993), (671, 58541), (4697, 8363)]