306388683

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{391301}}^1$

素因数の和:391339

約数の個数: 16

約数和(自身を含む): 469562400

約数和(自身を除く): 163173717

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 391301, 1173903, 3521709, 10565127, 11347729, 34043187, 102129561, 306388683]

約数ペア:

[(1, 306388683), (3, 102129561), (9, 34043187), (27, 11347729), (29, 10565127), (87, 3521709), (261, 1173903), (783, 391301)]