42920481

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{9431}}^1$

素因数の和:9512

約数の個数: 16

約数和(自身を含む): 60213888

約数和(自身を除く): 17293407

約数列:

[1, 3, 37, 41, 111, 123, 1517, 4551, 9431, 28293, 348947, 386671, 1046841, 1160013, 14306827, 42920481]

約数ペア:

[(1, 42920481), (3, 14306827), (37, 1160013), (41, 1046841), (111, 386671), (123, 348947), (1517, 28293), (4551, 9431)]