194435613

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2843}}^1$

素因数の和:3018

約数の個数: 32

約数和(自身を含む): 307152000

約数和(自身を除く): 112716387

約数列:

[1, 3, 9, 17, 27, 51, 149, 153, 447, 459, 1341, 2533, 2843, 4023, 7599, 8529, 22797, 25587, 48331, 68391, 76761, 144993, 423607, 434979, 1270821, 1304937, 3812463, 7201319, 11437389, 21603957, 64811871, 194435613]

約数ペア:

[(1, 194435613), (3, 64811871), (9, 21603957), (17, 11437389), (27, 7201319), (51, 3812463), (149, 1304937), (153, 1270821), (447, 434979), (459, 423607), (1341, 144993), (2533, 76761), (2843, 68391), (4023, 48331), (7599, 25587), (8529, 22797)]