74942409

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{50671}}^1$

素因数の和:50720

約数の個数: 16

約数和(自身を含む): 109451520

約数和(自身を除く): 34509111

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 50671, 152013, 861407, 1469459, 2584221, 4408377, 24980803, 74942409]

約数ペア:

[(1, 74942409), (3, 24980803), (17, 4408377), (29, 2584221), (51, 1469459), (87, 861407), (493, 152013), (1479, 50671)]