120383208673

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8216723}}^1$

素因数の和:8216773

約数の個数: 24

約数和(自身を含む): 157366698048

約数和(自身を除く): 36983489375

約数列:

[1, 7, 13, 23, 49, 91, 161, 299, 637, 1127, 2093, 14651, 8216723, 57517061, 106817399, 188984629, 402619427, 747721793, 1322892403, 2456800177, 5234052551, 9260246821, 17197601239, 120383208673]

約数ペア:

[(1, 120383208673), (7, 17197601239), (13, 9260246821), (23, 5234052551), (49, 2456800177), (91, 1322892403), (161, 747721793), (299, 402619427), (637, 188984629), (1127, 106817399), (2093, 57517061), (14651, 8216723)]