89718369

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{32401}}^1$

素因数の和:32488

約数の個数: 16

約数和(自身を含む): 130644864

約数和(自身を除く): 40926495

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 32401, 97203, 421213, 1263639, 2300471, 6901413, 29906123, 89718369]

約数ペア:

[(1, 89718369), (3, 29906123), (13, 6901413), (39, 2300471), (71, 1263639), (213, 421213), (923, 97203), (2769, 32401)]