3142191

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:183

約数の個数: 32

約数和(自身を含む): 4902912

約数和(自身を除く): 1760721

約数列:

[1, 3, 13, 23, 31, 39, 69, 93, 113, 299, 339, 403, 713, 897, 1209, 1469, 2139, 2599, 3503, 4407, 7797, 9269, 10509, 27807, 33787, 45539, 80569, 101361, 136617, 241707, 1047397, 3142191]

約数ペア:

[(1, 3142191), (3, 1047397), (13, 241707), (23, 136617), (31, 101361), (39, 80569), (69, 45539), (93, 33787), (113, 27807), (299, 10509), (339, 9269), (403, 7797), (713, 4407), (897, 3503), (1209, 2599), (1469, 2139)]