1336312257

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{70783}}^1$

素因数の和:70853

約数の個数: 32

約数和(自身を含む): 2174484480

約数和(自身を除く): 838172223

約数列:

[1, 3, 7, 21, 29, 31, 87, 93, 203, 217, 609, 651, 899, 2697, 6293, 18879, 70783, 212349, 495481, 1486443, 2052707, 2194273, 6158121, 6582819, 14368949, 15359911, 43106847, 46079733, 63633917, 190901751, 445437419, 1336312257]

約数ペア:

[(1, 1336312257), (3, 445437419), (7, 190901751), (21, 63633917), (29, 46079733), (31, 43106847), (87, 15359911), (93, 14368949), (203, 6582819), (217, 6158121), (609, 2194273), (651, 2052707), (899, 1486443), (2697, 495481), (6293, 212349), (18879, 70783)]