67964391

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{12953}}^1$

素因数の和:13023

約数の個数: 24

約数和(自身を含む): 109124496

約数和(自身を除く): 41160105

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1749, 5247, 12953, 38859, 116577, 142483, 427449, 686509, 1282347, 2059527, 6178581, 7551599, 22654797, 67964391]

約数ペア:

[(1, 67964391), (3, 22654797), (9, 7551599), (11, 6178581), (33, 2059527), (53, 1282347), (99, 686509), (159, 427449), (477, 142483), (583, 116577), (1749, 38859), (5247, 12953)]