127579749

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{25603}}^1$

素因数の和:25768

約数の個数: 16

約数和(自身を含む): 186806784

約数和(自身を除く): 59227035

約数列:

[1, 3, 11, 33, 151, 453, 1661, 4983, 25603, 76809, 281633, 844899, 3866053, 11598159, 42526583, 127579749]

約数ペア:

[(1, 127579749), (3, 42526583), (11, 11598159), (33, 3866053), (151, 844899), (453, 281633), (1661, 76809), (4983, 25603)]