81402402

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{288661}}^1$

素因数の和:288713

約数の個数: 16

約数和(自身を含む): 166269312

約数和(自身を除く): 84866910

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 288661, 577322, 865983, 1731966, 13567067, 27134134, 40701201, 81402402]

約数ペア:

[(1, 81402402), (2, 40701201), (3, 27134134), (6, 13567067), (47, 1731966), (94, 865983), (141, 577322), (282, 288661)]