9895067

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 13171200

約数和(自身を除く): 3276133

約数列:

[1, 7, 13, 19, 59, 91, 97, 133, 247, 413, 679, 767, 1121, 1261, 1729, 1843, 5369, 5723, 7847, 8827, 12901, 14573, 23959, 40061, 74399, 102011, 108737, 167713, 520793, 761159, 1413581, 9895067]

約数ペア:

[(1, 9895067), (7, 1413581), (13, 761159), (19, 520793), (59, 167713), (91, 108737), (97, 102011), (133, 74399), (247, 40061), (413, 23959), (679, 14573), (767, 12901), (1121, 8827), (1261, 7847), (1729, 5723), (1843, 5369)]