7048167

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 11323392

約数和(自身を除く): 4275225

約数列:

[1, 3, 7, 21, 37, 47, 111, 141, 193, 259, 329, 579, 777, 987, 1351, 1739, 4053, 5217, 7141, 9071, 12173, 21423, 27213, 36519, 49987, 63497, 149961, 190491, 335627, 1006881, 2349389, 7048167]

約数ペア:

[(1, 7048167), (3, 2349389), (7, 1006881), (21, 335627), (37, 190491), (47, 149961), (111, 63497), (141, 49987), (193, 36519), (259, 27213), (329, 21423), (579, 12173), (777, 9071), (987, 7141), (1351, 5217), (1739, 4053)]