9420909

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:556

約数の個数: 16

約数和(自身を含む): 12906432

約数和(自身を除く): 3485523

約数列:

[1, 3, 53, 159, 193, 307, 579, 921, 10229, 16271, 30687, 48813, 59251, 177753, 3140303, 9420909]

約数ペア:

[(1, 9420909), (3, 3140303), (53, 177753), (159, 59251), (193, 48813), (307, 30687), (579, 16271), (921, 10229)]