81470346

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{33199}}^1$

素因数の和:33613

約数の個数: 16

約数和(自身を含む): 163344000

約数和(自身を除く): 81873654

約数列:

[1, 2, 3, 6, 409, 818, 1227, 2454, 33199, 66398, 99597, 199194, 13578391, 27156782, 40735173, 81470346]

約数ペア:

[(1, 81470346), (2, 40735173), (3, 27156782), (6, 13578391), (409, 199194), (818, 99597), (1227, 66398), (2454, 33199)]