80843127

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1\times {\mathrm{727}}^1$

素因数の和:1198

約数の個数: 16

約数和(自身を含む): 109304832

約数和(自身を除く): 28461705

約数列:

[1, 3, 101, 303, 367, 727, 1101, 2181, 37067, 73427, 111201, 220281, 266809, 800427, 26947709, 80843127]

約数ペア:

[(1, 80843127), (3, 26947709), (101, 800427), (303, 266809), (367, 220281), (727, 111201), (1101, 73427), (2181, 37067)]