202230297

素因数分解:

$3^3\times {\mathrm{421}}^1\times {\mathrm{17791}}^1$

素因数の和:18221

約数の個数: 16

約数和(自身を含む): 300328960

約数和(自身を除く): 98098663

約数列:

[1, 3, 9, 27, 421, 1263, 3789, 11367, 17791, 53373, 160119, 480357, 7490011, 22470033, 67410099, 202230297]

約数ペア:

[(1, 202230297), (3, 67410099), (9, 22470033), (27, 7490011), (421, 480357), (1263, 160119), (3789, 53373), (11367, 17791)]