1948656568311

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{46093}}^1\times {\mathrm{26539}}^1$

素因数の和:72700

約数の個数: 32

約数和(自身を含む): 2936003424000

約数和(自身を除く): 987346855689

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 26539, 46093, 79617, 138279, 238851, 414837, 716553, 1244511, 1565801, 2719487, 4697403, 8158461, 14092209, 24475383, 42276627, 73426149, 1223262127, 3669786381, 11009359143, 33028077429, 72172465493, 216517396479, 649552189437, 1948656568311]

約数ペア:

[(1, 1948656568311), (3, 649552189437), (9, 216517396479), (27, 72172465493), (59, 33028077429), (177, 11009359143), (531, 3669786381), (1593, 1223262127), (26539, 73426149), (46093, 42276627), (79617, 24475383), (138279, 14092209), (238851, 8158461), (414837, 4697403), (716553, 2719487), (1244511, 1565801)]