82966521

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1171}}^1$

素因数の和:1317

約数の個数: 32

約数和(自身を含む): 128263680

約数和(自身を除く): 45297159

約数列:

[1, 3, 11, 19, 33, 57, 113, 209, 339, 627, 1171, 1243, 2147, 3513, 3729, 6441, 12881, 22249, 23617, 38643, 66747, 70851, 132323, 244739, 396969, 734217, 1455553, 2514137, 4366659, 7542411, 27655507, 82966521]

約数ペア:

[(1, 82966521), (3, 27655507), (11, 7542411), (19, 4366659), (33, 2514137), (57, 1455553), (113, 734217), (209, 396969), (339, 244739), (627, 132323), (1171, 70851), (1243, 66747), (2147, 38643), (3513, 23617), (3729, 22249), (6441, 12881)]