229061145

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{898279}}^1$

素因数の和:898304

約数の個数: 16

約数和(自身を含む): 388056960

約数和(自身を除く): 158995815

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 898279, 2694837, 4491395, 13474185, 15270743, 45812229, 76353715, 229061145]

約数ペア:

[(1, 229061145), (3, 76353715), (5, 45812229), (15, 15270743), (17, 13474185), (51, 4491395), (85, 2694837), (255, 898279)]