15704298267

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2053}}^1\times {\mathrm{3061}}^1$

素因数の和:5148

約数の個数: 48

約数和(自身を含む): 25811484192

約数和(自身を除く): 10107185925

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2053, 2499, 3061, 6159, 9183, 14371, 21427, 34901, 43113, 52037, 64281, 100597, 104703, 149989, 156111, 244307, 301791, 364259, 449967, 732921, 1092777, 1710149, 2549813, 5130447, 6284233, 7649439, 18852699, 43989631, 106831961, 131968893, 307927417, 320495883, 747823727, 923782251, 2243471181, 5234766089, 15704298267]

約数ペア:

[(1, 15704298267), (3, 5234766089), (7, 2243471181), (17, 923782251), (21, 747823727), (49, 320495883), (51, 307927417), (119, 131968893), (147, 106831961), (357, 43989631), (833, 18852699), (2053, 7649439), (2499, 6284233), (3061, 5130447), (6159, 2549813), (9183, 1710149), (14371, 1092777), (21427, 732921), (34901, 449967), (43113, 364259), (52037, 301791), (64281, 244307), (100597, 156111), (104703, 149989)]