73788099

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{409}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 125637120

約数和(自身を除く): 51849021

約数列:

[1, 3, 7, 11, 21, 33, 71, 77, 121, 213, 231, 363, 409, 497, 781, 847, 1227, 1491, 2343, 2541, 2863, 4499, 5467, 8589, 8591, 13497, 16401, 25773, 29039, 31493, 49489, 60137, 87117, 94479, 148467, 180411, 203273, 319429, 346423, 609819, 958287, 1039269, 2236003, 3513719, 6708009, 10541157, 24596033, 73788099]

約数ペア:

[(1, 73788099), (3, 24596033), (7, 10541157), (11, 6708009), (21, 3513719), (33, 2236003), (71, 1039269), (77, 958287), (121, 609819), (213, 346423), (231, 319429), (363, 203273), (409, 180411), (497, 148467), (781, 94479), (847, 87117), (1227, 60137), (1491, 49489), (2343, 31493), (2541, 29039), (2863, 25773), (4499, 16401), (5467, 13497), (8589, 8591)]