492067191

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{983}}^1$

素因数の和:1212

約数の個数: 48

約数和(自身を含む): 829204992

約数和(自身を除く): 337137801

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 197, 231, 363, 591, 847, 983, 1379, 2167, 2541, 2949, 4137, 6501, 6881, 10813, 15169, 20643, 23837, 32439, 45507, 71511, 75691, 118943, 166859, 193651, 227073, 356829, 500577, 580953, 832601, 1355557, 2130161, 2497803, 4066671, 6390483, 14911127, 23431771, 44733381, 70295313, 164022397, 492067191]

約数ペア:

[(1, 492067191), (3, 164022397), (7, 70295313), (11, 44733381), (21, 23431771), (33, 14911127), (77, 6390483), (121, 4066671), (197, 2497803), (231, 2130161), (363, 1355557), (591, 832601), (847, 580953), (983, 500577), (1379, 356829), (2167, 227073), (2541, 193651), (2949, 166859), (4137, 118943), (6501, 75691), (6881, 71511), (10813, 45507), (15169, 32439), (20643, 23837)]