45249087

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 69431040

約数和(自身を除く): 24181953

約数列:

[1, 3, 13, 17, 39, 51, 139, 221, 417, 491, 663, 1473, 1807, 2363, 5421, 6383, 7089, 8347, 19149, 25041, 30719, 68249, 92157, 108511, 204747, 325533, 887237, 1160233, 2661711, 3480699, 15083029, 45249087]

約数ペア:

[(1, 45249087), (3, 15083029), (13, 3480699), (17, 2661711), (39, 1160233), (51, 887237), (139, 325533), (221, 204747), (417, 108511), (491, 92157), (663, 68249), (1473, 30719), (1807, 25041), (2363, 19149), (5421, 8347), (6383, 7089)]