47529279

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{673}}^1$

素因数の和:764

約数の個数: 48

約数和(自身を含む): 84115200

約数和(自身を除く): 36585921

約数列:

[1, 3, 7, 9, 19, 21, 57, 59, 63, 133, 171, 177, 399, 413, 531, 673, 1121, 1197, 1239, 2019, 3363, 3717, 4711, 6057, 7847, 10089, 12787, 14133, 23541, 38361, 39707, 42399, 70623, 89509, 115083, 119121, 268527, 277949, 357363, 754433, 805581, 833847, 2263299, 2501541, 5281031, 6789897, 15843093, 47529279]

約数ペア:

[(1, 47529279), (3, 15843093), (7, 6789897), (9, 5281031), (19, 2501541), (21, 2263299), (57, 833847), (59, 805581), (63, 754433), (133, 357363), (171, 277949), (177, 268527), (399, 119121), (413, 115083), (531, 89509), (673, 70623), (1121, 42399), (1197, 39707), (1239, 38361), (2019, 23541), (3363, 14133), (3717, 12787), (4711, 10089), (6057, 7847)]