202428963

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{75731}}^1$

素因数の和:75757

約数の個数: 24

約数和(自身を含む): 330797376

約数和(自身を除く): 128368413

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 75731, 227193, 681579, 833041, 2044737, 2499123, 6134211, 7497369, 18402633, 22492107, 67476321, 202428963]

約数ペア:

[(1, 202428963), (3, 67476321), (9, 22492107), (11, 18402633), (27, 7497369), (33, 6134211), (81, 2499123), (99, 2044737), (243, 833041), (297, 681579), (891, 227193), (2673, 75731)]