16380099

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{647}}^1$

素因数の和:779

約数の個数: 24

約数和(自身を含む): 24766560

約数和(自身を除く): 8386461

約数列:

[1, 3, 9, 29, 87, 97, 261, 291, 647, 873, 1941, 2813, 5823, 8439, 18763, 25317, 56289, 62759, 168867, 188277, 564831, 1820011, 5460033, 16380099]

約数ペア:

[(1, 16380099), (3, 5460033), (9, 1820011), (29, 564831), (87, 188277), (97, 168867), (261, 62759), (291, 56289), (647, 25317), (873, 18763), (1941, 8439), (2813, 5823)]