1770057

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 2830464

約数和(自身を除く): 1060407

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 503, 1173, 1509, 3519, 4527, 8551, 11569, 25653, 34707, 76959, 104121, 196673, 590019, 1770057]

約数ペア:

[(1, 1770057), (3, 590019), (9, 196673), (17, 104121), (23, 76959), (51, 34707), (69, 25653), (153, 11569), (207, 8551), (391, 4527), (503, 3519), (1173, 1509)]