86529897

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1543}}^1$

素因数の和:1650

約数の個数: 32

約数和(自身を含む): 134389760

約数和(自身を除く): 47859863

約数列:

[1, 3, 9, 27, 31, 67, 93, 201, 279, 603, 837, 1543, 1809, 2077, 4629, 6231, 13887, 18693, 41661, 47833, 56079, 103381, 143499, 310143, 430497, 930429, 1291491, 2791287, 3204811, 9614433, 28843299, 86529897]

約数ペア:

[(1, 86529897), (3, 28843299), (9, 9614433), (27, 3204811), (31, 2791287), (67, 1291491), (93, 930429), (201, 430497), (279, 310143), (603, 143499), (837, 103381), (1543, 56079), (1809, 47833), (2077, 41661), (4629, 18693), (6231, 13887)]