66353689

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1$

素因数の和:500

約数の個数: 16

約数和(自身を含む): 70917120

約数和(自身を除く): 4563431

約数列:

[1, 23, 71, 179, 227, 1633, 4117, 5221, 12709, 16117, 40633, 292307, 370691, 934559, 2884943, 66353689]

約数ペア:

[(1, 66353689), (23, 2884943), (71, 934559), (179, 370691), (227, 292307), (1633, 40633), (4117, 16117), (5221, 12709)]