81038561406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3347}}^1\times {\mathrm{366853}}^1$

素因数の和:370216

約数の個数: 32

約数和(自身を含む): 176864715648

約数和(自身を除く): 95826154242

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3347, 6694, 10041, 20082, 36817, 73634, 110451, 220902, 366853, 733706, 1100559, 2201118, 4035383, 8070766, 12106149, 24212298, 1227856991, 2455713982, 3683570973, 7367141946, 13506426901, 27012853802, 40519280703, 81038561406]

約数ペア:

[(1, 81038561406), (2, 40519280703), (3, 27012853802), (6, 13506426901), (11, 7367141946), (22, 3683570973), (33, 2455713982), (66, 1227856991), (3347, 24212298), (6694, 12106149), (10041, 8070766), (20082, 4035383), (36817, 2201118), (73634, 1100559), (110451, 733706), (220902, 366853)]