2017132569

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1\times {\mathrm{577}}^1$

素因数の和:986

約数の個数: 48

約数和(自身を含む): 3142715472

約数和(自身を除く): 1125582903

約数列:

[1, 3, 9, 17, 51, 73, 153, 219, 313, 577, 657, 939, 1241, 1731, 2817, 3723, 5193, 5321, 9809, 11169, 15963, 22849, 29427, 42121, 47889, 68547, 88281, 126363, 180601, 205641, 379089, 388433, 541803, 716057, 1165299, 1625409, 2148171, 3070217, 3495897, 6444513, 9210651, 13183873, 27631953, 39551619, 118654857, 224125841, 672377523, 2017132569]

約数ペア:

[(1, 2017132569), (3, 672377523), (9, 224125841), (17, 118654857), (51, 39551619), (73, 27631953), (153, 13183873), (219, 9210651), (313, 6444513), (577, 3495897), (657, 3070217), (939, 2148171), (1241, 1625409), (1731, 1165299), (2817, 716057), (3723, 541803), (5193, 388433), (5321, 379089), (9809, 205641), (11169, 180601), (15963, 126363), (22849, 88281), (29427, 68547), (42121, 47889)]