120773877

素因数分解:

$3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{5441}}^1$

素因数の和:5609

約数の個数: 24

約数和(自身を含む): 188597952

約数和(自身を除く): 67824075

約数列:

[1, 3, 7, 21, 49, 147, 151, 453, 1057, 3171, 5441, 7399, 16323, 22197, 38087, 114261, 266609, 799827, 821591, 2464773, 5751137, 17253411, 40257959, 120773877]

約数ペア:

[(1, 120773877), (3, 40257959), (7, 17253411), (21, 5751137), (49, 2464773), (147, 821591), (151, 799827), (453, 266609), (1057, 114261), (3171, 38087), (5441, 22197), (7399, 16323)]