74040771

素因数分解:

$3^1\times 7^1\times {\mathrm{1787}}^1\times {\mathrm{1973}}^1$

素因数の和:3770

約数の個数: 16

約数和(自身を含む): 112944384

約数和(自身を除く): 38903613

約数列:

[1, 3, 7, 21, 1787, 1973, 5361, 5919, 12509, 13811, 37527, 41433, 3525751, 10577253, 24680257, 74040771]

約数ペア:

[(1, 74040771), (3, 24680257), (7, 10577253), (21, 3525751), (1787, 41433), (1973, 37527), (5361, 13811), (5919, 12509)]