89878041

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{491}}^1$

素因数の和:594

約数の個数: 36

約数和(自身を含む): 145291536

約数和(自身を除く): 55413495

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 491, 1419, 1473, 1849, 4257, 4419, 5401, 5547, 16203, 16641, 20339, 21113, 48609, 61017, 63339, 183051, 190017, 232243, 696729, 907859, 2090187, 2723577, 8170731, 9986449, 29959347, 89878041]

約数ペア:

[(1, 89878041), (3, 29959347), (9, 9986449), (11, 8170731), (33, 2723577), (43, 2090187), (99, 907859), (129, 696729), (387, 232243), (473, 190017), (491, 183051), (1419, 63339), (1473, 61017), (1849, 48609), (4257, 21113), (4419, 20339), (5401, 16641), (5547, 16203)]