42263163

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2777}}^1$

素因数の和:2891

約数の個数: 24

約数和(自身を含む): 65005200

約数和(自身を除く): 22742037

約数列:

[1, 3, 9, 19, 57, 89, 171, 267, 801, 1691, 2777, 5073, 8331, 15219, 24993, 52763, 158289, 247153, 474867, 741459, 2224377, 4695907, 14087721, 42263163]

約数ペア:

[(1, 42263163), (3, 14087721), (9, 4695907), (19, 2224377), (57, 741459), (89, 474867), (171, 247153), (267, 158289), (801, 52763), (1691, 24993), (2777, 15219), (5073, 8331)]