81343101

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{124951}}^1$

素因数の和:124992

約数の個数: 16

約数和(自身を含む): 127950848

約数和(自身を除く): 46607747

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 124951, 374853, 874657, 2623971, 3873481, 11620443, 27114367, 81343101]

約数ペア:

[(1, 81343101), (3, 27114367), (7, 11620443), (21, 3873481), (31, 2623971), (93, 874657), (217, 374853), (651, 124951)]