86949141

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1\times {\mathrm{1381}}^1$

素因数の和:2092

約数の個数: 16

約数和(自身を含む): 119935488

約数和(自身を除く): 32986347

約数列:

[1, 3, 31, 93, 677, 1381, 2031, 4143, 20987, 42811, 62961, 128433, 934937, 2804811, 28983047, 86949141]

約数ペア:

[(1, 86949141), (3, 28983047), (31, 2804811), (93, 934937), (677, 128433), (1381, 62961), (2031, 42811), (4143, 20987)]