20231926065

素因数分解:

$3^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47441}}^1$

素因数の和:47483

約数の個数: 72

約数和(自身を含む): 39217644648

約数和(自身を除く): 18985718583

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 243, 351, 405, 585, 729, 1053, 1215, 1755, 2187, 3159, 3645, 5265, 6561, 9477, 10935, 15795, 28431, 32805, 47385, 47441, 85293, 142155, 142323, 237205, 426465, 426969, 616733, 711615, 1280907, 1850199, 2134845, 3083665, 3842721, 5550597, 6404535, 9250995, 11528163, 16651791, 19213605, 27752985, 34584489, 49955373, 57640815, 83258955, 103753467, 149866119, 172922445, 249776865, 311260401, 449598357, 518767335, 749330595, 1348795071, 1556302005, 2247991785, 4046385213, 6743975355, 20231926065]

約数ペア:

[(1, 20231926065), (3, 6743975355), (5, 4046385213), (9, 2247991785), (13, 1556302005), (15, 1348795071), (27, 749330595), (39, 518767335), (45, 449598357), (65, 311260401), (81, 249776865), (117, 172922445), (135, 149866119), (195, 103753467), (243, 83258955), (351, 57640815), (405, 49955373), (585, 34584489), (729, 27752985), (1053, 19213605), (1215, 16651791), (1755, 11528163), (2187, 9250995), (3159, 6404535), (3645, 5550597), (5265, 3842721), (6561, 3083665), (9477, 2134845), (10935, 1850199), (15795, 1280907), (28431, 711615), (32805, 616733), (47385, 426969), (47441, 426465), (85293, 237205), (142155, 142323)]