85391229

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{369659}}^1$

素因数の和:369680

約数の個数: 16

約数和(自身を含む): 141949440

約数和(自身を除く): 56558211

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 369659, 1108977, 2587613, 4066249, 7762839, 12198747, 28463743, 85391229]

約数ペア:

[(1, 85391229), (3, 28463743), (7, 12198747), (11, 7762839), (21, 4066249), (33, 2587613), (77, 1108977), (231, 369659)]