270374391

素因数分解:

$3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{39373}}^1$

素因数の和:39495

約数の個数: 24

約数和(自身を含む): 450438560

約数和(自身を除く): 180064169

約数列:

[1, 3, 7, 9, 21, 63, 109, 327, 763, 981, 2289, 6867, 39373, 118119, 275611, 354357, 826833, 2480499, 4291657, 12874971, 30041599, 38624913, 90124797, 270374391]

約数ペア:

[(1, 270374391), (3, 90124797), (7, 38624913), (9, 30041599), (21, 12874971), (63, 4291657), (109, 2480499), (327, 826833), (763, 354357), (981, 275611), (2289, 118119), (6867, 39373)]