349701825

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{5107}}^1$

素因数の和:5214

約数の個数: 48

約数和(自身を含む): 638459136

約数和(自身を除く): 288757311

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 83, 165, 249, 275, 415, 825, 913, 1245, 2075, 2739, 4565, 5107, 6225, 13695, 15321, 22825, 25535, 56177, 68475, 76605, 127675, 168531, 280885, 383025, 423881, 842655, 1271643, 1404425, 2119405, 4213275, 4662691, 6358215, 10597025, 13988073, 23313455, 31791075, 69940365, 116567275, 349701825]

約数ペア:

[(1, 349701825), (3, 116567275), (5, 69940365), (11, 31791075), (15, 23313455), (25, 13988073), (33, 10597025), (55, 6358215), (75, 4662691), (83, 4213275), (165, 2119405), (249, 1404425), (275, 1271643), (415, 842655), (825, 423881), (913, 383025), (1245, 280885), (2075, 168531), (2739, 127675), (4565, 76605), (5107, 68475), (6225, 56177), (13695, 25535), (15321, 22825)]