479974953

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{563}}^1$

素因数の和:789

約数の個数: 32

約数和(自身を含む): 675717120

約数和(自身を除く): 195742167

約数列:

[1, 3, 31, 89, 93, 103, 267, 309, 563, 1689, 2759, 3193, 8277, 9167, 9579, 17453, 27501, 50107, 52359, 57989, 150321, 173967, 284177, 852531, 1553317, 1797659, 4659951, 5161021, 5392977, 15483063, 159991651, 479974953]

約数ペア:

[(1, 479974953), (3, 159991651), (31, 15483063), (89, 5392977), (93, 5161021), (103, 4659951), (267, 1797659), (309, 1553317), (563, 852531), (1689, 284177), (2759, 173967), (3193, 150321), (8277, 57989), (9167, 52359), (9579, 50107), (17453, 27501)]