343039482

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{683}}^1$

素因数の和:896

約数の個数: 64

約数和(自身を含む): 780088320

約数和(自身を除く): 437048838

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 131, 142, 213, 262, 393, 426, 639, 683, 786, 1179, 1278, 1366, 1917, 2049, 2358, 3537, 3834, 4098, 6147, 7074, 9301, 12294, 18441, 18602, 27903, 36882, 48493, 55806, 83709, 89473, 96986, 145479, 167418, 178946, 251127, 268419, 290958, 436437, 502254, 536838, 805257, 872874, 1309311, 1610514, 2415771, 2618622, 4831542, 6352583, 12705166, 19057749, 38115498, 57173247, 114346494, 171519741, 343039482]

約数ペア:

[(1, 343039482), (2, 171519741), (3, 114346494), (6, 57173247), (9, 38115498), (18, 19057749), (27, 12705166), (54, 6352583), (71, 4831542), (131, 2618622), (142, 2415771), (213, 1610514), (262, 1309311), (393, 872874), (426, 805257), (639, 536838), (683, 502254), (786, 436437), (1179, 290958), (1278, 268419), (1366, 251127), (1917, 178946), (2049, 167418), (2358, 145479), (3537, 96986), (3834, 89473), (4098, 83709), (6147, 55806), (7074, 48493), (9301, 36882), (12294, 27903), (18441, 18602)]