77456913

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{2179}}^1$

素因数の和:2257

約数の個数: 24

約数和(自身を含む): 112435680

約数和(自身を除く): 34978767

約数列:

[1, 3, 17, 41, 51, 123, 289, 697, 867, 2091, 2179, 6537, 11849, 35547, 37043, 89339, 111129, 268017, 629731, 1518763, 1889193, 4556289, 25818971, 77456913]

約数ペア:

[(1, 77456913), (3, 25818971), (17, 4556289), (41, 1889193), (51, 1518763), (123, 629731), (289, 268017), (697, 111129), (867, 89339), (2091, 37043), (2179, 35547), (6537, 11849)]