47262171

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{853}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 72801792

約数和(自身を除く): 25539621

約数列:

[1, 3, 11, 23, 33, 69, 73, 219, 253, 759, 803, 853, 1679, 2409, 2559, 5037, 9383, 18469, 19619, 28149, 55407, 58857, 62269, 186807, 215809, 647427, 684959, 1432187, 2054877, 4296561, 15754057, 47262171]

約数ペア:

[(1, 47262171), (3, 15754057), (11, 4296561), (23, 2054877), (33, 1432187), (69, 684959), (73, 647427), (219, 215809), (253, 186807), (759, 62269), (803, 58857), (853, 55407), (1679, 28149), (2409, 19619), (2559, 18469), (5037, 9383)]