2023367319

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{777919}}^1$

素因数の和:777959

約数の個数: 18

約数和(自身を含む): 3104678720

約数和(自身を除く): 1081311401

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 777919, 2333757, 7001271, 13224623, 39673869, 119021607, 224818591, 674455773, 2023367319]

約数ペア:

[(1, 2023367319), (3, 674455773), (9, 224818591), (17, 119021607), (51, 39673869), (153, 13224623), (289, 7001271), (867, 2333757), (2601, 777919)]