2018091497499

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{1929827}}^1$

素因数の和:1930357

約数の個数: 64

約数和(自身を含む): 3734911918080

約数和(自身を除く): 1716820420581

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 503, 693, 1509, 2079, 3521, 4527, 5533, 10563, 13581, 16599, 31689, 38731, 49797, 95067, 116193, 149391, 348579, 1045737, 1929827, 5789481, 13508789, 17368443, 21228097, 40526367, 52105329, 63684291, 121579101, 148596679, 191052873, 364737303, 445790037, 573158619, 970702981, 1337370111, 2912108943, 4012110333, 6794920867, 8736326829, 10677732791, 20384762601, 26208980487, 32033198373, 61154287803, 74744129537, 96099595119, 183462863409, 224232388611, 288298785357, 672697165833, 2018091497499]

約数ペア:

[(1, 2018091497499), (3, 672697165833), (7, 288298785357), (9, 224232388611), (11, 183462863409), (21, 96099595119), (27, 74744129537), (33, 61154287803), (63, 32033198373), (77, 26208980487), (99, 20384762601), (189, 10677732791), (231, 8736326829), (297, 6794920867), (503, 4012110333), (693, 2912108943), (1509, 1337370111), (2079, 970702981), (3521, 573158619), (4527, 445790037), (5533, 364737303), (10563, 191052873), (13581, 148596679), (16599, 121579101), (31689, 63684291), (38731, 52105329), (49797, 40526367), (95067, 21228097), (116193, 17368443), (149391, 13508789), (348579, 5789481), (1045737, 1929827)]