84520227

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{827}}^1$

素因数の和:1023

約数の個数: 32

約数和(自身を含む): 130360320

約数和(自身を除く): 45840093

約数列:

[1, 3, 11, 19, 33, 57, 163, 209, 489, 627, 827, 1793, 2481, 3097, 5379, 9097, 9291, 15713, 27291, 34067, 47139, 102201, 134801, 172843, 404403, 518529, 1482811, 2561219, 4448433, 7683657, 28173409, 84520227]

約数ペア:

[(1, 84520227), (3, 28173409), (11, 7683657), (19, 4448433), (33, 2561219), (57, 1482811), (163, 518529), (209, 404403), (489, 172843), (627, 134801), (827, 102201), (1793, 47139), (2481, 34067), (3097, 27291), (5379, 15713), (9097, 9291)]