86550171

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{19801}}^1$

素因数の和:19882

約数の個数: 16

約数和(自身を含む): 121663488

約数和(自身を除く): 35113317

約数列:

[1, 3, 31, 47, 93, 141, 1457, 4371, 19801, 59403, 613831, 930647, 1841493, 2791941, 28850057, 86550171]

約数ペア:

[(1, 86550171), (3, 28850057), (31, 2791941), (47, 1841493), (93, 930647), (141, 613831), (1457, 59403), (4371, 19801)]