142170303

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{253423}}^1$

素因数の和:253454

約数の個数: 16

約数和(自身を含む): 218958336

約数和(自身を除く): 76788033

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 253423, 760269, 2787653, 4308191, 8362959, 12924573, 47390101, 142170303]

約数ペア:

[(1, 142170303), (3, 47390101), (11, 12924573), (17, 8362959), (33, 4308191), (51, 2787653), (187, 760269), (561, 253423)]