15675070347

素因数分解:

$3^4\times {\mathrm{103}}^1\times {\mathrm{691}}^1\times {\mathrm{2719}}^1$

素因数の和:3525

約数の個数: 40

約数和(自身を含む): 23686108160

約数和(自身を除く): 8011037813

約数列:

[1, 3, 9, 27, 81, 103, 309, 691, 927, 2073, 2719, 2781, 6219, 8157, 8343, 18657, 24471, 55971, 71173, 73413, 213519, 220239, 280057, 640557, 840171, 1878829, 1921671, 2520513, 5636487, 5765013, 7561539, 16909461, 22684617, 50728383, 152185149, 193519387, 580558161, 1741674483, 5225023449, 15675070347]

約数ペア:

[(1, 15675070347), (3, 5225023449), (9, 1741674483), (27, 580558161), (81, 193519387), (103, 152185149), (309, 50728383), (691, 22684617), (927, 16909461), (2073, 7561539), (2719, 5765013), (2781, 5636487), (6219, 2520513), (8157, 1921671), (8343, 1878829), (18657, 840171), (24471, 640557), (55971, 280057), (71173, 220239), (73413, 213519)]