42026607

素因数分解:

$3^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{797}}^1$

素因数の和:850

約数の個数: 48

約数和(自身を含む): 74360832

約数和(自身を除く): 32334225

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 81, 93, 189, 217, 243, 279, 567, 651, 797, 837, 1701, 1953, 2391, 2511, 5579, 5859, 7173, 7533, 16737, 17577, 21519, 24707, 50211, 52731, 64557, 74121, 150633, 172949, 193671, 222363, 451899, 518847, 667089, 1355697, 1556541, 2001267, 4669623, 6003801, 14008869, 42026607]

約数ペア:

[(1, 42026607), (3, 14008869), (7, 6003801), (9, 4669623), (21, 2001267), (27, 1556541), (31, 1355697), (63, 667089), (81, 518847), (93, 451899), (189, 222363), (217, 193671), (243, 172949), (279, 150633), (567, 74121), (651, 64557), (797, 52731), (837, 50211), (1701, 24707), (1953, 21519), (2391, 17577), (2511, 16737), (5579, 7533), (5859, 7173)]