30746639

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{953}}^1$

素因数の和:1390

約数の個数: 16

約数和(自身を含む): 38465280

約数和(自身を除く): 7718641

約数列:

[1, 7, 11, 77, 419, 953, 2933, 4609, 6671, 10483, 32263, 73381, 399307, 2795149, 4392377, 30746639]

約数ペア:

[(1, 30746639), (7, 4392377), (11, 2795149), (77, 399307), (419, 73381), (953, 32263), (2933, 10483), (4609, 6671)]