160642017

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{2029}}^1$

素因数の和:2517

約数の個数: 24

約数和(自身を含む): 244899200

約数和(自身を除く): 84257183

約数列:

[1, 3, 9, 19, 57, 171, 463, 1389, 2029, 4167, 6087, 8797, 18261, 26391, 38551, 79173, 115653, 346959, 939427, 2818281, 8454843, 17849113, 53547339, 160642017]

約数ペア:

[(1, 160642017), (3, 53547339), (9, 17849113), (19, 8454843), (57, 2818281), (171, 939427), (463, 346959), (1389, 115653), (2029, 79173), (4167, 38551), (6087, 26391), (8797, 18261)]