20242566513

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{343963}}^1$

素因数の和:344485

約数の個数: 24

約数和(自身を含む): 31551129792

約数和(自身を除く): 11308563279

約数列:

[1, 3, 9, 13, 39, 117, 503, 1509, 4527, 6539, 19617, 58851, 343963, 1031889, 3095667, 4471519, 13414557, 40243671, 173013389, 519040167, 1557120501, 2249174057, 6747522171, 20242566513]

約数ペア:

[(1, 20242566513), (3, 6747522171), (9, 2249174057), (13, 1557120501), (39, 519040167), (117, 173013389), (503, 40243671), (1509, 13414557), (4527, 4471519), (6539, 3095667), (19617, 1031889), (58851, 343963)]