20194095933

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{48463}}^1$

素因数の和:48567

約数の個数: 64

約数和(自身を含む): 34614927360

約数和(自身を除く): 14420831427

約数列:

[1, 3, 9, 11, 23, 27, 33, 61, 69, 99, 183, 207, 253, 297, 549, 621, 671, 759, 1403, 1647, 2013, 2277, 4209, 6039, 6831, 12627, 15433, 18117, 37881, 46299, 48463, 138897, 145389, 416691, 436167, 533093, 1114649, 1308501, 1599279, 2956243, 3343947, 4797837, 8868729, 10031841, 12261139, 14393511, 26606187, 30095523, 32518673, 36783417, 67993589, 79818561, 97556019, 110350251, 203980767, 292668057, 331050753, 611942301, 747929479, 878004171, 1835826903, 2243788437, 6731365311, 20194095933]

約数ペア:

[(1, 20194095933), (3, 6731365311), (9, 2243788437), (11, 1835826903), (23, 878004171), (27, 747929479), (33, 611942301), (61, 331050753), (69, 292668057), (99, 203980767), (183, 110350251), (207, 97556019), (253, 79818561), (297, 67993589), (549, 36783417), (621, 32518673), (671, 30095523), (759, 26606187), (1403, 14393511), (1647, 12261139), (2013, 10031841), (2277, 8868729), (4209, 4797837), (6039, 3343947), (6831, 2956243), (12627, 1599279), (15433, 1308501), (18117, 1114649), (37881, 533093), (46299, 436167), (48463, 416691), (138897, 145389)]