253993662

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1085443}}^1$

素因数の和:1085464

約数の個数: 24

約数和(自身を含む): 592652424

約数和(自身を除く): 338658762

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1085443, 2170886, 3256329, 6512658, 9768987, 14110759, 19537974, 28221518, 42332277, 84664554, 126996831, 253993662]

約数ペア:

[(1, 253993662), (2, 126996831), (3, 84664554), (6, 42332277), (9, 28221518), (13, 19537974), (18, 14110759), (26, 9768987), (39, 6512658), (78, 3256329), (117, 2170886), (234, 1085443)]