612198479871

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{124601}}^1$

素因数の和:124925

約数の個数: 64

約数和(自身を含む): 1007661358080

約数和(自身を除く): 395462878209

約数列:

[1, 3, 9, 11, 27, 33, 71, 99, 213, 233, 297, 639, 699, 781, 1917, 2097, 2343, 2563, 6291, 7029, 7689, 16543, 21087, 23067, 49629, 69201, 124601, 148887, 181973, 373803, 446661, 545919, 1121409, 1370611, 1637757, 3364227, 4111833, 4913271, 8846671, 12335499, 26540013, 29032033, 37006497, 79620039, 87096099, 97313381, 238860117, 261288297, 291940143, 319352363, 783864891, 875820429, 958057089, 2061274343, 2627461287, 2874171267, 6183823029, 8622513801, 18551469087, 22674017773, 55654407261, 68022053319, 204066159957, 612198479871]

約数ペア:

[(1, 612198479871), (3, 204066159957), (9, 68022053319), (11, 55654407261), (27, 22674017773), (33, 18551469087), (71, 8622513801), (99, 6183823029), (213, 2874171267), (233, 2627461287), (297, 2061274343), (639, 958057089), (699, 875820429), (781, 783864891), (1917, 319352363), (2097, 291940143), (2343, 261288297), (2563, 238860117), (6291, 97313381), (7029, 87096099), (7689, 79620039), (16543, 37006497), (21087, 29032033), (23067, 26540013), (49629, 12335499), (69201, 8846671), (124601, 4913271), (148887, 4111833), (181973, 3364227), (373803, 1637757), (446661, 1370611), (545919, 1121409)]