42136479

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1483}}^1$

素因数の和:1548

約数の個数: 48

約数和(自身を含む): 77785344

約数和(自身を除く): 35648865

約数列:

[1, 3, 7, 9, 11, 21, 33, 41, 63, 77, 99, 123, 231, 287, 369, 451, 693, 861, 1353, 1483, 2583, 3157, 4059, 4449, 9471, 10381, 13347, 16313, 28413, 31143, 48939, 60803, 93429, 114191, 146817, 182409, 342573, 425621, 547227, 668833, 1027719, 1276863, 2006499, 3830589, 4681831, 6019497, 14045493, 42136479]

約数ペア:

[(1, 42136479), (3, 14045493), (7, 6019497), (9, 4681831), (11, 3830589), (21, 2006499), (33, 1276863), (41, 1027719), (63, 668833), (77, 547227), (99, 425621), (123, 342573), (231, 182409), (287, 146817), (369, 114191), (451, 93429), (693, 60803), (861, 48939), (1353, 31143), (1483, 28413), (2583, 16313), (3157, 13347), (4059, 10381), (4449, 9471)]