1303101

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{167}}^1$

素因数の和:210

約数の個数: 24

約数和(自身を含む): 2063040

約数和(自身を除く): 759939

約数列:

[1, 3, 9, 17, 27, 51, 153, 167, 289, 459, 501, 867, 1503, 2601, 2839, 4509, 7803, 8517, 25551, 48263, 76653, 144789, 434367, 1303101]

約数ペア:

[(1, 1303101), (3, 434367), (9, 144789), (17, 76653), (27, 48263), (51, 25551), (153, 8517), (167, 7803), (289, 4509), (459, 2839), (501, 2601), (867, 1503)]