5284539

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:128

約数の個数: 36

約数和(自身を含む): 8674848

約数和(自身を除く): 3390309

約数列:

[1, 3, 9, 13, 31, 39, 47, 93, 117, 141, 279, 403, 423, 611, 961, 1209, 1457, 1833, 2883, 3627, 4371, 5499, 8649, 12493, 13113, 18941, 37479, 45167, 56823, 112437, 135501, 170469, 406503, 587171, 1761513, 5284539]

約数ペア:

[(1, 5284539), (3, 1761513), (9, 587171), (13, 406503), (31, 170469), (39, 135501), (47, 112437), (93, 56823), (117, 45167), (141, 37479), (279, 18941), (403, 13113), (423, 12493), (611, 8649), (961, 5499), (1209, 4371), (1457, 3627), (1833, 2883)]