80495097

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{21517}}^1$

素因数の和:21592

約数の個数: 16

約数和(自身を含む): 113615040

約数和(自身を除く): 33119943

約数列:

[1, 3, 29, 43, 87, 129, 1247, 3741, 21517, 64551, 623993, 925231, 1871979, 2775693, 26831699, 80495097]

約数ペア:

[(1, 80495097), (3, 26831699), (29, 2775693), (43, 1871979), (87, 925231), (129, 623993), (1247, 64551), (3741, 21517)]