538400746323

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{168533}}^1$

素因数の和:168657

約数の個数: 72

約数和(自身を含む): 901423648944

約数和(自身を除く): 363022902621

約数列:

[1, 3, 9, 11, 23, 33, 61, 69, 99, 183, 207, 253, 529, 549, 671, 759, 1403, 1587, 2013, 2277, 4209, 4761, 5819, 6039, 12627, 15433, 17457, 32269, 46299, 52371, 96807, 138897, 168533, 290421, 354959, 505599, 1064877, 1516797, 1853863, 3194631, 3876259, 5561589, 10280513, 11628777, 16684767, 30841539, 34886331, 42638849, 89153957, 92524617, 113085643, 127916547, 236451799, 267461871, 339256929, 383749641, 709355397, 802385613, 980693527, 1017770787, 2128066191, 2600969789, 2942080581, 5438391377, 7802909367, 8826241743, 16315174131, 23408728101, 48945522393, 59822305147, 179466915441, 538400746323]

約数ペア:

[(1, 538400746323), (3, 179466915441), (9, 59822305147), (11, 48945522393), (23, 23408728101), (33, 16315174131), (61, 8826241743), (69, 7802909367), (99, 5438391377), (183, 2942080581), (207, 2600969789), (253, 2128066191), (529, 1017770787), (549, 980693527), (671, 802385613), (759, 709355397), (1403, 383749641), (1587, 339256929), (2013, 267461871), (2277, 236451799), (4209, 127916547), (4761, 113085643), (5819, 92524617), (6039, 89153957), (12627, 42638849), (15433, 34886331), (17457, 30841539), (32269, 16684767), (46299, 11628777), (52371, 10280513), (96807, 5561589), (138897, 3876259), (168533, 3194631), (290421, 1853863), (354959, 1516797), (505599, 1064877)]