12923469

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{4091}}^1$

素因数の和:4119

約数の個数: 24

約数和(自身を含む): 20852832

約数和(自身を除く): 7929363

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 4091, 12273, 36819, 53183, 110457, 159549, 331371, 478647, 994113, 1435941, 4307823, 12923469]

約数ペア:

[(1, 12923469), (3, 4307823), (9, 1435941), (13, 994113), (27, 478647), (39, 331371), (81, 159549), (117, 110457), (243, 53183), (351, 36819), (1053, 12273), (3159, 4091)]