9780595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2251}}^1$

素因数の和:2346

約数の個数: 16

約数和(自身を含む): 12971520

約数和(自身を除く): 3190925

約数列:

[1, 5, 11, 55, 79, 395, 869, 2251, 4345, 11255, 24761, 123805, 177829, 889145, 1956119, 9780595]

約数ペア:

[(1, 9780595), (5, 1956119), (11, 889145), (55, 177829), (79, 123805), (395, 24761), (869, 11255), (2251, 4345)]