42969426951

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^2\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:497

約数の個数: 72

約数和(自身を含む): 64788885840

約数和(自身を除く): 21819458889

約数列:

[1, 3, 11, 33, 73, 97, 121, 219, 229, 291, 363, 687, 803, 1067, 2409, 2519, 3201, 5329, 7081, 7557, 8833, 11737, 15987, 16717, 21243, 22213, 26499, 27709, 35211, 50151, 58619, 66639, 77891, 83127, 175857, 183887, 233673, 244343, 516913, 551661, 644809, 733029, 856801, 1220341, 1550739, 1621549, 1934427, 2022757, 2570403, 2687773, 3661023, 4864647, 5686043, 6068271, 8063319, 13423751, 17058129, 17837039, 40271253, 53511117, 62546473, 118373077, 147661261, 187639419, 196207429, 355119231, 442983783, 588622287, 1302103847, 3906311541, 14323142317, 42969426951]

約数ペア:

[(1, 42969426951), (3, 14323142317), (11, 3906311541), (33, 1302103847), (73, 588622287), (97, 442983783), (121, 355119231), (219, 196207429), (229, 187639419), (291, 147661261), (363, 118373077), (687, 62546473), (803, 53511117), (1067, 40271253), (2409, 17837039), (2519, 17058129), (3201, 13423751), (5329, 8063319), (7081, 6068271), (7557, 5686043), (8833, 4864647), (11737, 3661023), (15987, 2687773), (16717, 2570403), (21243, 2022757), (22213, 1934427), (26499, 1621549), (27709, 1550739), (35211, 1220341), (50151, 856801), (58619, 733029), (66639, 644809), (77891, 551661), (83127, 516913), (175857, 244343), (183887, 233673)]