47484801

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1567}}^1$

素因数の和:1630

約数の個数: 48

約数和(自身を含む): 86754304

約数和(自身を除く): 39269503

約数列:

[1, 3, 7, 9, 13, 21, 37, 39, 63, 91, 111, 117, 259, 273, 333, 481, 777, 819, 1443, 1567, 2331, 3367, 4329, 4701, 10101, 10969, 14103, 20371, 30303, 32907, 57979, 61113, 98721, 142597, 173937, 183339, 405853, 427791, 521811, 753727, 1217559, 1283373, 2261181, 3652677, 5276089, 6783543, 15828267, 47484801]

約数ペア:

[(1, 47484801), (3, 15828267), (7, 6783543), (9, 5276089), (13, 3652677), (21, 2261181), (37, 1283373), (39, 1217559), (63, 753727), (91, 521811), (111, 427791), (117, 405853), (259, 183339), (273, 173937), (333, 142597), (481, 98721), (777, 61113), (819, 57979), (1443, 32907), (1567, 30303), (2331, 20371), (3367, 14103), (4329, 10969), (4701, 10101)]