42831459

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1063}}^1$

素因数の和:1128

約数の個数: 36

約数和(自身を含む): 69906928

約数和(自身を除く): 27075469

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 121, 333, 363, 407, 1063, 1089, 1221, 3189, 3663, 4477, 9567, 11693, 13431, 35079, 39331, 40293, 105237, 117993, 128623, 353979, 385869, 432641, 1157607, 1297923, 3893769, 4759051, 14277153, 42831459]

約数ペア:

[(1, 42831459), (3, 14277153), (9, 4759051), (11, 3893769), (33, 1297923), (37, 1157607), (99, 432641), (111, 385869), (121, 353979), (333, 128623), (363, 117993), (407, 105237), (1063, 40293), (1089, 39331), (1221, 35079), (3189, 13431), (3663, 11693), (4477, 9567)]