7831210569

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3041}}^1\times {\mathrm{9433}}^1$

素因数の和:12497

約数の個数: 32

約数和(自身を含む): 12856806144

約数和(自身を除く): 5025595575

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 3041, 9123, 9433, 21287, 28299, 39533, 63861, 66031, 118599, 122629, 198093, 276731, 367887, 830193, 858403, 2575209, 28685753, 86057259, 200800271, 372914789, 602400813, 1118744367, 2610403523, 7831210569]

約数ペア:

[(1, 7831210569), (3, 2610403523), (7, 1118744367), (13, 602400813), (21, 372914789), (39, 200800271), (91, 86057259), (273, 28685753), (3041, 2575209), (9123, 858403), (9433, 830193), (21287, 367887), (28299, 276731), (39533, 198093), (63861, 122629), (66031, 118599)]