1833765183

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2129}}^1$

素因数の和:2253

約数の個数: 64

約数和(自身を含む): 3026304000

約数和(自身を除く): 1192538817

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 73, 171, 207, 219, 437, 513, 621, 657, 1311, 1387, 1679, 1971, 2129, 3933, 4161, 5037, 6387, 11799, 12483, 15111, 19161, 31901, 37449, 40451, 45333, 48967, 57483, 95703, 121353, 146901, 155417, 287109, 364059, 440703, 466251, 861327, 930373, 1092177, 1322109, 1398753, 2791119, 2952923, 3574591, 4196259, 8373357, 8858769, 10723773, 25120071, 26576307, 32171319, 67917229, 79728921, 96513957, 203751687, 611255061, 1833765183]

約数ペア:

[(1, 1833765183), (3, 611255061), (9, 203751687), (19, 96513957), (23, 79728921), (27, 67917229), (57, 32171319), (69, 26576307), (73, 25120071), (171, 10723773), (207, 8858769), (219, 8373357), (437, 4196259), (513, 3574591), (621, 2952923), (657, 2791119), (1311, 1398753), (1387, 1322109), (1679, 1092177), (1971, 930373), (2129, 861327), (3933, 466251), (4161, 440703), (5037, 364059), (6387, 287109), (11799, 155417), (12483, 146901), (15111, 121353), (19161, 95703), (31901, 57483), (37449, 48967), (40451, 45333)]