3989923677

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{10939}}^1$

素因数の和:11052

約数の個数: 48

約数和(自身を含む): 6371456000

約数和(自身を除く): 2381532323

約数列:

[1, 3, 9, 19, 27, 57, 79, 81, 171, 237, 243, 513, 711, 1501, 1539, 2133, 4503, 4617, 6399, 10939, 13509, 19197, 32817, 40527, 98451, 121581, 207841, 295353, 364743, 623523, 864181, 886059, 1870569, 2592543, 2658177, 5611707, 7777629, 16419439, 16835121, 23332887, 49258317, 50505363, 69998661, 147774951, 209995983, 443324853, 1329974559, 3989923677]

約数ペア:

[(1, 3989923677), (3, 1329974559), (9, 443324853), (19, 209995983), (27, 147774951), (57, 69998661), (79, 50505363), (81, 49258317), (171, 23332887), (237, 16835121), (243, 16419439), (513, 7777629), (711, 5611707), (1501, 2658177), (1539, 2592543), (2133, 1870569), (4503, 886059), (4617, 864181), (6399, 623523), (10939, 364743), (13509, 295353), (19197, 207841), (32817, 121581), (40527, 98451)]