1360289

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:125

約数の個数: 24

約数和(自身を含む): 1772928

約数和(自身を除く): 412639

約数列:

[1, 7, 17, 23, 49, 71, 119, 161, 391, 497, 833, 1127, 1207, 1633, 2737, 3479, 8449, 11431, 19159, 27761, 59143, 80017, 194327, 1360289]

約数ペア:

[(1, 1360289), (7, 194327), (17, 80017), (23, 59143), (49, 27761), (71, 19159), (119, 11431), (161, 8449), (391, 3479), (497, 2737), (833, 1633), (1127, 1207)]