3237174

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 7581600

約数和(自身を除く): 4344426

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 71, 102, 142, 149, 153, 213, 298, 306, 426, 447, 639, 894, 1207, 1278, 1341, 2414, 2533, 2682, 3621, 5066, 7242, 7599, 10579, 10863, 15198, 21158, 21726, 22797, 31737, 45594, 63474, 95211, 179843, 190422, 359686, 539529, 1079058, 1618587, 3237174]

約数ペア:

[(1, 3237174), (2, 1618587), (3, 1079058), (6, 539529), (9, 359686), (17, 190422), (18, 179843), (34, 95211), (51, 63474), (71, 45594), (102, 31737), (142, 22797), (149, 21726), (153, 21158), (213, 15198), (298, 10863), (306, 10579), (426, 7599), (447, 7242), (639, 5066), (894, 3621), (1207, 2682), (1278, 2533), (1341, 2414)]