6965139

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{479}}^1$

素因数の和:650

約数の個数: 16

約数和(自身を含む): 9630720

約数和(自身を除く): 2665581

約数列:

[1, 3, 37, 111, 131, 393, 479, 1437, 4847, 14541, 17723, 53169, 62749, 188247, 2321713, 6965139]

約数ペア:

[(1, 6965139), (3, 2321713), (37, 188247), (111, 62749), (131, 53169), (393, 17723), (479, 14541), (1437, 4847)]