84561961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{19661}}^1$

素因数の和:19712

約数の個数: 16

約数和(自身を含む): 101927808

約数和(自身を除く): 17365847

約数列:

[1, 11, 17, 23, 187, 253, 391, 4301, 19661, 216271, 334237, 452203, 3676607, 4974233, 7687451, 84561961]

約数ペア:

[(1, 84561961), (11, 7687451), (17, 4974233), (23, 3676607), (187, 452203), (253, 334237), (391, 216271), (4301, 19661)]