201836691

素因数分解:

$3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11483}}^1$

素因数の和:11533

約数の個数: 40

約数和(自身を含む): 355728384

約数和(自身を除く): 153891693

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 81, 93, 189, 217, 279, 567, 651, 837, 1953, 2511, 5859, 11483, 17577, 34449, 80381, 103347, 241143, 310041, 355973, 723429, 930123, 1067919, 2170287, 2491811, 3203757, 6510861, 7475433, 9611271, 22426299, 28833813, 67278897, 201836691]

約数ペア:

[(1, 201836691), (3, 67278897), (7, 28833813), (9, 22426299), (21, 9611271), (27, 7475433), (31, 6510861), (63, 3203757), (81, 2491811), (93, 2170287), (189, 1067919), (217, 930123), (279, 723429), (567, 355973), (651, 310041), (837, 241143), (1953, 103347), (2511, 80381), (5859, 34449), (11483, 17577)]