21674433

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{9803}}^1$

素因数の和:9884

約数の個数: 16

約数和(自身を含む): 32000256

約数和(自身を除く): 10325823

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 9803, 29409, 107833, 323499, 656801, 1970403, 7224811, 21674433]

約数ペア:

[(1, 21674433), (3, 7224811), (11, 1970403), (33, 656801), (67, 323499), (201, 107833), (737, 29409), (2211, 9803)]