1908083530083

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{4729}}^1\times {\mathrm{15619}}^1$

素因数の和:20539

約数の個数: 32

約数和(自身を含む): 2600667520000

約数和(自身を除く): 692583989917

約数列:

[1, 3, 79, 109, 237, 327, 4729, 8611, 14187, 15619, 25833, 46857, 373591, 515461, 1120773, 1233901, 1546383, 1702471, 3701703, 5107413, 40721419, 73862251, 122164257, 134495209, 221586753, 403485627, 5835117829, 8050985359, 17505353487, 24152956077, 636027843361, 1908083530083]

約数ペア:

[(1, 1908083530083), (3, 636027843361), (79, 24152956077), (109, 17505353487), (237, 8050985359), (327, 5835117829), (4729, 403485627), (8611, 221586753), (14187, 134495209), (15619, 122164257), (25833, 73862251), (46857, 40721419), (373591, 5107413), (515461, 3701703), (1120773, 1702471), (1233901, 1546383)]