8045973909

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1\times {\mathrm{1223}}^1$

素因数の和:1814

約数の個数: 48

約数和(自身を含む): 12424089600

約数和(自身を除く): 4378115691

約数列:

[1, 3, 9, 19, 57, 79, 171, 237, 487, 711, 1223, 1461, 1501, 3669, 4383, 4503, 9253, 11007, 13509, 23237, 27759, 38473, 69711, 83277, 96617, 115419, 209133, 289851, 346257, 595601, 730987, 869553, 1786803, 1835723, 2192961, 5360409, 5507169, 6578883, 11316419, 16521507, 33949257, 47052479, 101847771, 141157437, 423472311, 893997101, 2681991303, 8045973909]

約数ペア:

[(1, 8045973909), (3, 2681991303), (9, 893997101), (19, 423472311), (57, 141157437), (79, 101847771), (171, 47052479), (237, 33949257), (487, 16521507), (711, 11316419), (1223, 6578883), (1461, 5507169), (1501, 5360409), (3669, 2192961), (4383, 1835723), (4503, 1786803), (9253, 869553), (11007, 730987), (13509, 595601), (23237, 346257), (27759, 289851), (38473, 209133), (69711, 115419), (83277, 96617)]