1340729447

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1\times {\mathrm{2503}}^1$

素因数の和:3038

約数の個数: 16

約数和(自身を含む): 1424996352

約数和(自身を除く): 84266905

約数列:

[1, 31, 37, 467, 1147, 2503, 14477, 17279, 77593, 92611, 535649, 1168901, 2870941, 36235931, 43249337, 1340729447]

約数ペア:

[(1, 1340729447), (31, 43249337), (37, 36235931), (467, 2870941), (1147, 1168901), (2503, 535649), (14477, 92611), (17279, 77593)]