39061953

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 70041600

約数和(自身を除く): 30979647

約数列:

[1, 3, 7, 9, 21, 27, 31, 59, 63, 93, 113, 177, 189, 217, 279, 339, 413, 531, 651, 791, 837, 1017, 1239, 1593, 1829, 1953, 2373, 3051, 3503, 3717, 5487, 5859, 6667, 7119, 10509, 11151, 12803, 16461, 20001, 21357, 24521, 31527, 38409, 46669, 49383, 60003, 73563, 94581, 115227, 140007, 180009, 206677, 220689, 345681, 420021, 620031, 662067, 1260063, 1446739, 1860093, 4340217, 5580279, 13020651, 39061953]

約数ペア:

[(1, 39061953), (3, 13020651), (7, 5580279), (9, 4340217), (21, 1860093), (27, 1446739), (31, 1260063), (59, 662067), (63, 620031), (93, 420021), (113, 345681), (177, 220689), (189, 206677), (217, 180009), (279, 140007), (339, 115227), (413, 94581), (531, 73563), (651, 60003), (791, 49383), (837, 46669), (1017, 38409), (1239, 31527), (1593, 24521), (1829, 21357), (1953, 20001), (2373, 16461), (3051, 12803), (3503, 11151), (3717, 10509), (5487, 7119), (5859, 6667)]