279120852

素因数分解:

$2^2\times 3^2\times {\mathrm{7753357}}^1$

素因数の和:7753367

約数の個数: 18

約数和(自身を含む): 705555578

約数和(自身を除く): 426434726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 7753357, 15506714, 23260071, 31013428, 46520142, 69780213, 93040284, 139560426, 279120852]

約数ペア:

[(1, 279120852), (2, 139560426), (3, 93040284), (4, 69780213), (6, 46520142), (9, 31013428), (12, 23260071), (18, 15506714), (36, 7753357)]