84889259

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 108003840

約数和(自身を除く): 23114581

約数列:

[1, 7, 13, 59, 91, 97, 163, 413, 679, 767, 1141, 1261, 2119, 5369, 5723, 8827, 9617, 14833, 15811, 40061, 67319, 74399, 110677, 125021, 205543, 520793, 875147, 932849, 1438801, 6529943, 12127037, 84889259]

約数ペア:

[(1, 84889259), (7, 12127037), (13, 6529943), (59, 1438801), (91, 932849), (97, 875147), (163, 520793), (413, 205543), (679, 125021), (767, 110677), (1141, 74399), (1261, 67319), (2119, 40061), (5369, 15811), (5723, 14833), (8827, 9617)]