63406269

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{347}}^1$

素因数の和:689

約数の個数: 24

約数和(自身を含む): 93375360

約数和(自身を除く): 29969091

約数列:

[1, 3, 9, 79, 237, 257, 347, 711, 771, 1041, 2313, 3123, 20303, 27413, 60909, 82239, 89179, 182727, 246717, 267537, 802611, 7045141, 21135423, 63406269]

約数ペア:

[(1, 63406269), (3, 21135423), (9, 7045141), (79, 802611), (237, 267537), (257, 246717), (347, 182727), (711, 89179), (771, 82239), (1041, 60909), (2313, 27413), (3123, 20303)]