64462383

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{787}}^1$

素因数の和:1291

約数の個数: 24

約数和(自身を含む): 98342400

約数和(自身を除く): 33880017

約数列:

[1, 3, 9, 19, 57, 171, 479, 787, 1437, 2361, 4311, 7083, 9101, 14953, 27303, 44859, 81909, 134577, 376973, 1130919, 3392757, 7162487, 21487461, 64462383]

約数ペア:

[(1, 64462383), (3, 21487461), (9, 7162487), (19, 3392757), (57, 1130919), (171, 376973), (479, 134577), (787, 81909), (1437, 44859), (2361, 27303), (4311, 14953), (7083, 9101)]