84724563

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{33343}}^1$

素因数の和:33375

約数の個数: 24

約数和(自身を含む): 141912064

約数和(自身を除く): 57187501

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 33343, 100029, 233401, 366773, 700203, 1100319, 2567411, 4034503, 7702233, 12103509, 28241521, 84724563]

約数ペア:

[(1, 84724563), (3, 28241521), (7, 12103509), (11, 7702233), (21, 4034503), (33, 2567411), (77, 1100319), (121, 700203), (231, 366773), (363, 233401), (847, 100029), (2541, 33343)]