9619589

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:580

約数の個数: 16

約数和(自身を含む): 11577600

約数和(自身を除く): 1958011

約数列:

[1, 7, 23, 149, 161, 401, 1043, 2807, 3427, 9223, 23989, 59749, 64561, 418243, 1374227, 9619589]

約数ペア:

[(1, 9619589), (7, 1374227), (23, 418243), (149, 64561), (161, 59749), (401, 23989), (1043, 9223), (2807, 3427)]