81084726

素因数分解:

$2^1\times 3^5\times {\mathrm{166841}}^1$

素因数の和:166858

約数の個数: 24

約数和(自身を含む): 182191464

約数和(自身を除く): 101106738

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 166841, 333682, 500523, 1001046, 1501569, 3003138, 4504707, 9009414, 13514121, 27028242, 40542363, 81084726]

約数ペア:

[(1, 81084726), (2, 40542363), (3, 27028242), (6, 13514121), (9, 9009414), (18, 4504707), (27, 3003138), (54, 1501569), (81, 1001046), (162, 500523), (243, 333682), (486, 166841)]