63005187

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{42257}}^1$

素因数の和:42338

約数の個数: 16

約数和(自身を含む): 97362432

約数和(自身を除く): 34357245

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 42257, 126771, 295799, 887397, 3000247, 9000741, 21001729, 63005187]

約数ペア:

[(1, 63005187), (3, 21001729), (7, 9000741), (21, 3000247), (71, 887397), (213, 295799), (497, 126771), (1491, 42257)]