171495613

素因数分解:

${\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1$

素因数の和:732

約数の個数: 16

約数和(自身を含む): 182304000

約数和(自身を除く): 10808387

約数列:

[1, 23, 89, 199, 421, 2047, 4577, 9683, 17711, 37469, 83779, 407353, 861787, 1926917, 7456331, 171495613]

約数ペア:

[(1, 171495613), (23, 7456331), (89, 1926917), (199, 861787), (421, 407353), (2047, 83779), (4577, 37469), (9683, 17711)]