84208089

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{235877}}^1$

素因数の和:235904

約数の個数: 16

約数和(自身を含む): 135865728

約数和(自身を除く): 51657639

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 235877, 707631, 1651139, 4009909, 4953417, 12029727, 28069363, 84208089]

約数ペア:

[(1, 84208089), (3, 28069363), (7, 12029727), (17, 4953417), (21, 4009909), (51, 1651139), (119, 707631), (357, 235877)]