49215201

素因数分解:

$3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{7393}}^1$

素因数の和:7720

約数の個数: 16

約数和(自身を含む): 75241344

約数和(自身を除く): 26026143

約数列:

[1, 3, 7, 21, 317, 951, 2219, 6657, 7393, 22179, 51751, 155253, 2343581, 7030743, 16405067, 49215201]

約数ペア:

[(1, 49215201), (3, 16405067), (7, 7030743), (21, 2343581), (317, 155253), (951, 51751), (2219, 22179), (6657, 7393)]