4039401

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 5591168

約数和(自身を除く): 1551767

約数列:

[1, 3, 37, 111, 151, 241, 453, 723, 5587, 8917, 16761, 26751, 36391, 109173, 1346467, 4039401]

約数ペア:

[(1, 4039401), (3, 1346467), (37, 109173), (111, 36391), (151, 26751), (241, 16761), (453, 8917), (723, 5587)]