166331367

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{54517}}^1$

素因数の和:54639

約数の個数: 16

約数和(自身を含む): 248602080

約数和(自身を除く): 82270713

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 54517, 163551, 490653, 1471959, 6160421, 18481263, 55443789, 166331367]

約数ペア:

[(1, 166331367), (3, 55443789), (9, 18481263), (27, 6160421), (113, 1471959), (339, 490653), (1017, 163551), (3051, 54517)]