1617296979

素因数分解:

$3^1\times {\mathrm{313}}^1\times {\mathrm{809}}^1\times {\mathrm{2129}}^1$

素因数の和:3254

約数の個数: 16

約数和(自身を含む): 2166976800

約数和(自身を除く): 549679821

約数列:

[1, 3, 313, 809, 939, 2129, 2427, 6387, 253217, 666377, 759651, 1722361, 1999131, 5167083, 539098993, 1617296979]

約数ペア:

[(1, 1617296979), (3, 539098993), (313, 5167083), (809, 1999131), (939, 1722361), (2129, 759651), (2427, 666377), (6387, 253217)]