201719695329

素因数分解:

$3^6\times {\mathrm{41}}^1\times {\mathrm{1657}}^1\times {\mathrm{4073}}^1$

素因数の和:5789

約数の個数: 56

約数和(自身を含む): 310080890952

約数和(自身を除く): 108361195623

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 729, 1107, 1657, 3321, 4073, 4971, 9963, 12219, 14913, 29889, 36657, 44739, 67937, 109971, 134217, 166993, 203811, 329913, 402651, 500979, 611433, 989739, 1207953, 1502937, 1834299, 2969217, 4508811, 5502897, 6748961, 13526433, 16508691, 20246883, 40579299, 49526073, 60740649, 121737897, 182221947, 276707401, 546665841, 830122203, 1639997523, 2490366609, 4919992569, 7471099827, 22413299481, 67239898443, 201719695329]

約数ペア:

[(1, 201719695329), (3, 67239898443), (9, 22413299481), (27, 7471099827), (41, 4919992569), (81, 2490366609), (123, 1639997523), (243, 830122203), (369, 546665841), (729, 276707401), (1107, 182221947), (1657, 121737897), (3321, 60740649), (4073, 49526073), (4971, 40579299), (9963, 20246883), (12219, 16508691), (14913, 13526433), (29889, 6748961), (36657, 5502897), (44739, 4508811), (67937, 2969217), (109971, 1834299), (134217, 1502937), (166993, 1207953), (203811, 989739), (329913, 611433), (402651, 500979)]