22471986921

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1\times {\mathrm{318467}}^1$

素因数の和:319060

約数の個数: 16

約数和(自身を含む): 30715601664

約数和(自身を除く): 8243614743

約数列:

[1, 3, 43, 129, 547, 1641, 23521, 70563, 318467, 955401, 13694081, 41082243, 174201449, 522604347, 7490662307, 22471986921]

約数ペア:

[(1, 22471986921), (3, 7490662307), (43, 522604347), (129, 174201449), (547, 41082243), (1641, 13694081), (23521, 955401), (70563, 318467)]