25376403

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{4967}}^1$

素因数の和:5114

約数の個数: 16

約数和(自身を含む): 36723456

約数和(自身を除く): 11347053

約数列:

[1, 3, 13, 39, 131, 393, 1703, 4967, 5109, 14901, 64571, 193713, 650677, 1952031, 8458801, 25376403]

約数ペア:

[(1, 25376403), (3, 8458801), (13, 1952031), (39, 650677), (131, 193713), (393, 64571), (1703, 14901), (4967, 5109)]