528023043

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{383459}}^1$

素因数の和:383488

約数の個数: 20

約数和(自身を含む): 835175880

約数和(自身を除く): 307152837

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 383459, 1150377, 3451131, 6518803, 10353393, 19556409, 31060179, 58669227, 176007681, 528023043]

約数ペア:

[(1, 528023043), (3, 176007681), (9, 58669227), (17, 31060179), (27, 19556409), (51, 10353393), (81, 6518803), (153, 3451131), (459, 1150377), (1377, 383459)]