947334531

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{547}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 1501993472

約数和(自身を除く): 554658941

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 367, 429, 547, 1101, 1573, 1641, 4037, 4719, 4771, 6017, 7111, 12111, 14313, 18051, 21333, 44407, 52481, 66187, 78221, 133221, 157443, 198561, 200749, 234663, 577291, 602247, 860431, 1731873, 2208239, 2581293, 2609737, 6624717, 7829211, 24290629, 28707107, 72871887, 86121321, 315778177, 947334531]

約数ペア:

[(1, 947334531), (3, 315778177), (11, 86121321), (13, 72871887), (33, 28707107), (39, 24290629), (121, 7829211), (143, 6624717), (363, 2609737), (367, 2581293), (429, 2208239), (547, 1731873), (1101, 860431), (1573, 602247), (1641, 577291), (4037, 234663), (4719, 200749), (4771, 198561), (6017, 157443), (7111, 133221), (12111, 78221), (14313, 66187), (18051, 52481), (21333, 44407)]