33218829

素因数分解:

$3^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 58007040

約数和(自身を除く): 24788211

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 81, 177, 189, 243, 331, 413, 531, 567, 993, 1239, 1593, 1701, 2317, 2979, 3717, 4779, 6951, 8937, 11151, 14337, 19529, 20853, 26811, 33453, 58587, 62559, 80433, 100359, 136703, 175761, 187677, 410109, 527283, 563031, 1230327, 1581849, 3690981, 4745547, 11072943, 33218829]

約数ペア:

[(1, 33218829), (3, 11072943), (7, 4745547), (9, 3690981), (21, 1581849), (27, 1230327), (59, 563031), (63, 527283), (81, 410109), (177, 187677), (189, 175761), (243, 136703), (331, 100359), (413, 80433), (531, 62559), (567, 58587), (993, 33453), (1239, 26811), (1593, 20853), (1701, 19529), (2317, 14337), (2979, 11151), (3717, 8937), (4779, 6951)]