64453909

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{571}}^1$

素因数の和:1060

約数の個数: 16

約数和(自身を含む): 73353280

約数和(自身を除く): 8899371

約数列:

[1, 13, 19, 247, 457, 571, 5941, 7423, 8683, 10849, 112879, 141037, 260947, 3392311, 4957993, 64453909]

約数ペア:

[(1, 64453909), (13, 4957993), (19, 3392311), (247, 260947), (457, 141037), (571, 112879), (5941, 10849), (7423, 8683)]