10212237

素因数分解:

$3^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:140

約数の個数: 60

約数和(自身を含む): 18539136

約数和(自身を除く): 8326899

約数列:

[1, 3, 7, 9, 21, 27, 31, 49, 63, 81, 83, 93, 147, 189, 217, 249, 279, 441, 567, 581, 651, 747, 837, 1323, 1519, 1743, 1953, 2241, 2511, 2573, 3969, 4067, 4557, 5229, 5859, 6723, 7719, 12201, 13671, 15687, 17577, 18011, 23157, 36603, 41013, 47061, 54033, 69471, 109809, 123039, 126077, 162099, 208413, 329427, 378231, 486297, 1134693, 1458891, 3404079, 10212237]

約数ペア:

[(1, 10212237), (3, 3404079), (7, 1458891), (9, 1134693), (21, 486297), (27, 378231), (31, 329427), (49, 208413), (63, 162099), (81, 126077), (83, 123039), (93, 109809), (147, 69471), (189, 54033), (217, 47061), (249, 41013), (279, 36603), (441, 23157), (567, 18011), (581, 17577), (651, 15687), (747, 13671), (837, 12201), (1323, 7719), (1519, 6723), (1743, 5859), (1953, 5229), (2241, 4557), (2511, 4067), (2573, 3969)]