90221229

素因数分解:

$3^3\times 7^1\times {\mathrm{477361}}^1$

素因数の和:477377

約数の個数: 16

約数和(自身を含む): 152755840

約数和(自身を除く): 62534611

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 477361, 1432083, 3341527, 4296249, 10024581, 12888747, 30073743, 90221229]

約数ペア:

[(1, 90221229), (3, 30073743), (7, 12888747), (9, 10024581), (21, 4296249), (27, 3341527), (63, 1432083), (189, 477361)]