12494313

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4643}}^1$

素因数の和:4685

約数の個数: 24

約数和(自身を含む): 20284992

約数和(自身を除く): 7790679

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 4643, 13929, 41787, 60359, 106789, 181077, 320367, 543231, 961101, 1388257, 4164771, 12494313]

約数ペア:

[(1, 12494313), (3, 4164771), (9, 1388257), (13, 961101), (23, 543231), (39, 320367), (69, 181077), (117, 106789), (207, 60359), (299, 41787), (897, 13929), (2691, 4643)]