14696721

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1$

素因数の和:863

約数の個数: 40

約数和(自身を含む): 25064424

約数和(自身を除く): 10367703

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 351, 459, 663, 821, 1053, 1377, 1989, 2463, 5967, 7389, 10673, 13957, 17901, 22167, 32019, 41871, 66501, 96057, 125613, 181441, 288171, 376839, 544323, 864513, 1130517, 1632969, 4898907, 14696721]

約数ペア:

[(1, 14696721), (3, 4898907), (9, 1632969), (13, 1130517), (17, 864513), (27, 544323), (39, 376839), (51, 288171), (81, 181441), (117, 125613), (153, 96057), (221, 66501), (351, 41871), (459, 32019), (663, 22167), (821, 17901), (1053, 13957), (1377, 10673), (1989, 7389), (2463, 5967)]