89647041

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73421}}^1$

素因数の和:73472

約数の個数: 16

約数和(自身を含む): 133921728

約数和(自身を除く): 44274687

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 73421, 220263, 807631, 2422893, 2716577, 8149731, 29882347, 89647041]

約数ペア:

[(1, 89647041), (3, 29882347), (11, 8149731), (33, 2716577), (37, 2422893), (111, 807631), (407, 220263), (1221, 73421)]