1225595

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1$

素因数の和:147

約数の個数: 24

約数和(自身を含む): 1792224

約数和(自身を除く): 566629

約数列:

[1, 5, 7, 19, 35, 95, 97, 133, 361, 485, 665, 679, 1805, 1843, 2527, 3395, 9215, 12635, 12901, 35017, 64505, 175085, 245119, 1225595]

約数ペア:

[(1, 1225595), (5, 245119), (7, 175085), (19, 64505), (35, 35017), (95, 12901), (97, 12635), (133, 9215), (361, 3395), (485, 2527), (665, 1843), (679, 1805)]