74744403

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{4289}}^1$

素因数の和:4486

約数の個数: 16

約数和(自身を含む): 103028640

約数和(自身を除く): 28284237

約数列:

[1, 3, 37, 111, 157, 471, 4289, 5809, 12867, 17427, 158693, 476079, 673373, 2020119, 24914801, 74744403]

約数ペア:

[(1, 74744403), (3, 24914801), (37, 2020119), (111, 673373), (157, 476079), (471, 158693), (4289, 17427), (5809, 12867)]