9975978

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{10457}}^1$

素因数の和:10518

約数の個数: 24

約数和(自身を含む): 22024548

約数和(自身を除く): 12048570

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 10457, 20914, 31371, 62742, 94113, 188226, 554221, 1108442, 1662663, 3325326, 4987989, 9975978]

約数ペア:

[(1, 9975978), (2, 4987989), (3, 3325326), (6, 1662663), (9, 1108442), (18, 554221), (53, 188226), (106, 94113), (159, 62742), (318, 31371), (477, 20914), (954, 10457)]