168291483

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2707}}^1$

素因数の和:2803

約数の個数: 32

約数和(自身を含む): 252688896

約数和(自身を除く): 84397413

約数列:

[1, 3, 17, 23, 51, 53, 69, 159, 391, 901, 1173, 1219, 2703, 2707, 3657, 8121, 20723, 46019, 62169, 62261, 138057, 143471, 186783, 430413, 1058437, 2439007, 3175311, 3299833, 7317021, 9899499, 56097161, 168291483]

約数ペア:

[(1, 168291483), (3, 56097161), (17, 9899499), (23, 7317021), (51, 3299833), (53, 3175311), (69, 2439007), (159, 1058437), (391, 430413), (901, 186783), (1173, 143471), (1219, 138057), (2703, 62261), (2707, 62169), (3657, 46019), (8121, 20723)]