563726943

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{2027}}^1\times {\mathrm{2377}}^1$

素因数の和:4423

約数の個数: 24

約数和(自身を含む): 877710288

約数和(自身を除く): 313983345

約数列:

[1, 3, 9, 13, 39, 117, 2027, 2377, 6081, 7131, 18243, 21393, 26351, 30901, 79053, 92703, 237159, 278109, 4818179, 14454537, 43363611, 62636327, 187908981, 563726943]

約数ペア:

[(1, 563726943), (3, 187908981), (9, 62636327), (13, 43363611), (39, 14454537), (117, 4818179), (2027, 278109), (2377, 237159), (6081, 92703), (7131, 79053), (18243, 30901), (21393, 26351)]