387133033

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1367}}^1\times {\mathrm{1759}}^1$

素因数の和:3156

約数の個数: 16

約数和(自身を含む): 462274560

約数和(自身を除く): 75141527

約数列:

[1, 7, 23, 161, 1367, 1759, 9569, 12313, 31441, 40457, 220087, 283199, 2404553, 16831871, 55304719, 387133033]

約数ペア:

[(1, 387133033), (7, 55304719), (23, 16831871), (161, 2404553), (1367, 283199), (1759, 220087), (9569, 40457), (12313, 31441)]