29474487

素因数分解:

$3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2351}}^1$

素因数の和:2563

約数の個数: 24

約数和(自身を含む): 48921600

約数和(自身を除く): 19447113

約数列:

[1, 3, 7, 9, 21, 63, 199, 597, 1393, 1791, 2351, 4179, 7053, 12537, 16457, 21159, 49371, 148113, 467849, 1403547, 3274943, 4210641, 9824829, 29474487]

約数ペア:

[(1, 29474487), (3, 9824829), (7, 4210641), (9, 3274943), (21, 1403547), (63, 467849), (199, 148113), (597, 49371), (1393, 21159), (1791, 16457), (2351, 12537), (4179, 7053)]