354427953

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{6577}}^1$

素因数の和:6685

約数の個数: 32

約数和(自身を含む): 545605632

約数和(自身を除く): 191177679

約数列:

[1, 3, 11, 23, 33, 69, 71, 213, 253, 759, 781, 1633, 2343, 4899, 6577, 17963, 19731, 53889, 72347, 151271, 217041, 453813, 466967, 1400901, 1663981, 4991943, 5136637, 10740241, 15409911, 32220723, 118142651, 354427953]

約数ペア:

[(1, 354427953), (3, 118142651), (11, 32220723), (23, 15409911), (33, 10740241), (69, 5136637), (71, 4991943), (213, 1663981), (253, 1400901), (759, 466967), (781, 453813), (1633, 217041), (2343, 151271), (4899, 72347), (6577, 53889), (17963, 19731)]