1320347923

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{2741}}^1$

素因数の和:3102

約数の個数: 16

約数和(自身を含む): 1390391424

約数和(自身を除く): 70043501

約数列:

[1, 37, 47, 277, 1739, 2741, 10249, 13019, 101417, 128827, 481703, 759257, 4766599, 28092509, 35685079, 1320347923]

約数ペア:

[(1, 1320347923), (37, 35685079), (47, 28092509), (277, 4766599), (1739, 759257), (2741, 481703), (10249, 128827), (13019, 101417)]