11416257

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1$

素因数の和:581

約数の個数: 24

約数和(自身を含む): 17379648

約数和(自身を除く): 5963391

約数列:

[1, 3, 9, 23, 69, 131, 207, 393, 421, 1179, 1263, 3013, 3789, 9039, 9683, 27117, 29049, 55151, 87147, 165453, 496359, 1268473, 3805419, 11416257]

約数ペア:

[(1, 11416257), (3, 3805419), (9, 1268473), (23, 496359), (69, 165453), (131, 87147), (207, 55151), (393, 29049), (421, 27117), (1179, 9683), (1263, 9039), (3013, 3789)]