13222539

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5807}}^1$

素因数の和:5847

約数の個数: 24

約数和(自身を含む): 21745152

約数和(自身を除く): 8522613

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 5807, 17421, 52263, 63877, 133561, 191631, 400683, 574893, 1202049, 1469171, 4407513, 13222539]

約数ペア:

[(1, 13222539), (3, 4407513), (9, 1469171), (11, 1202049), (23, 574893), (33, 400683), (69, 191631), (99, 133561), (207, 63877), (253, 52263), (759, 17421), (2277, 5807)]