47162913

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{132109}}^1$

素因数の和:132136

約数の個数: 16

約数和(自身を含む): 76095360

約数和(自身を除く): 28932447

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 132109, 396327, 924763, 2245853, 2774289, 6737559, 15720971, 47162913]

約数ペア:

[(1, 47162913), (3, 15720971), (7, 6737559), (17, 2774289), (21, 2245853), (51, 924763), (119, 396327), (357, 132109)]