47054007

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1741}}^1$

素因数の和:1781

約数の個数: 64

約数和(自身を含む): 93649920

約数和(自身を除く): 46595913

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 77, 91, 99, 117, 143, 189, 231, 273, 297, 351, 429, 693, 819, 1001, 1287, 1741, 2079, 2457, 3003, 3861, 5223, 9009, 12187, 15669, 19151, 22633, 27027, 36561, 47007, 57453, 67899, 109683, 134057, 158431, 172359, 203697, 248963, 329049, 402171, 475293, 517077, 611091, 746889, 1206513, 1425879, 1742741, 2240667, 3619539, 4277637, 5228223, 6722001, 15684669, 47054007]

約数ペア:

[(1, 47054007), (3, 15684669), (7, 6722001), (9, 5228223), (11, 4277637), (13, 3619539), (21, 2240667), (27, 1742741), (33, 1425879), (39, 1206513), (63, 746889), (77, 611091), (91, 517077), (99, 475293), (117, 402171), (143, 329049), (189, 248963), (231, 203697), (273, 172359), (297, 158431), (351, 134057), (429, 109683), (693, 67899), (819, 57453), (1001, 47007), (1287, 36561), (1741, 27027), (2079, 22633), (2457, 19151), (3003, 15669), (3861, 12187), (5223, 9009)]