8899109121

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1\times {\mathrm{11527}}^1$

素因数の和:12013

約数の個数: 32

約数和(自身を含む): 13737687040

約数和(自身を除く): 4838577919

約数列:

[1, 3, 7, 21, 97, 291, 379, 679, 1137, 2037, 2653, 7959, 11527, 34581, 36763, 80689, 110289, 242067, 257341, 772023, 1118119, 3354357, 4368733, 7826833, 13106199, 23480499, 30581131, 91743393, 423767101, 1271301303, 2966369707, 8899109121]

約数ペア:

[(1, 8899109121), (3, 2966369707), (7, 1271301303), (21, 423767101), (97, 91743393), (291, 30581131), (379, 23480499), (679, 13106199), (1137, 7826833), (2037, 4368733), (2653, 3354357), (7959, 1118119), (11527, 772023), (34581, 257341), (36763, 242067), (80689, 110289)]