5404347

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 8769600

約数和(自身を除く): 3365253

約数列:

[1, 3, 9, 13, 27, 39, 89, 117, 173, 267, 351, 519, 801, 1157, 1557, 2249, 2403, 3471, 4671, 6747, 10413, 15397, 20241, 31239, 46191, 60723, 138573, 200161, 415719, 600483, 1801449, 5404347]

約数ペア:

[(1, 5404347), (3, 1801449), (9, 600483), (13, 415719), (27, 200161), (39, 138573), (89, 60723), (117, 46191), (173, 31239), (267, 20241), (351, 15397), (519, 10413), (801, 6747), (1157, 4671), (1557, 3471), (2249, 2403)]