63746109

素因数分解:

$3^4\times 7^2\times {\mathrm{16061}}^1$

素因数の和:16087

約数の個数: 30

約数和(自身を含む): 110779614

約数和(自身を除く): 47033505

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 3969, 16061, 48183, 112427, 144549, 337281, 433647, 786989, 1011843, 1300941, 2360967, 3035529, 7082901, 9106587, 21248703, 63746109]

約数ペア:

[(1, 63746109), (3, 21248703), (7, 9106587), (9, 7082901), (21, 3035529), (27, 2360967), (49, 1300941), (63, 1011843), (81, 786989), (147, 433647), (189, 337281), (441, 144549), (567, 112427), (1323, 48183), (3969, 16061)]