194430105

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{84719}}^1$

素因数の和:84750

約数の個数: 32

約数和(自身を含む): 365990400

約数和(自身を除く): 171560295

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 84719, 254157, 423595, 762471, 1270785, 1440223, 2287413, 3812355, 4320669, 7201115, 11437065, 12962007, 21603345, 38886021, 64810035, 194430105]

約数ペア:

[(1, 194430105), (3, 64810035), (5, 38886021), (9, 21603345), (15, 12962007), (17, 11437065), (27, 7201115), (45, 4320669), (51, 3812355), (85, 2287413), (135, 1440223), (153, 1270785), (255, 762471), (459, 423595), (765, 254157), (2295, 84719)]