759213

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:135

約数の個数: 40

約数和(自身を含む): 1409408

約数和(自身を除く): 650195

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 103, 117, 189, 273, 309, 351, 567, 721, 819, 927, 1053, 1339, 2163, 2457, 2781, 4017, 6489, 7371, 8343, 9373, 12051, 19467, 28119, 36153, 58401, 84357, 108459, 253071, 759213]

約数ペア:

[(1, 759213), (3, 253071), (7, 108459), (9, 84357), (13, 58401), (21, 36153), (27, 28119), (39, 19467), (63, 12051), (81, 9373), (91, 8343), (103, 7371), (117, 6489), (189, 4017), (273, 2781), (309, 2457), (351, 2163), (567, 1339), (721, 1053), (819, 927)]