23243211

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{367}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 34904064

約数和(自身を除く): 11660853

約数列:

[1, 3, 9, 31, 93, 227, 279, 367, 681, 1101, 2043, 3303, 7037, 11377, 21111, 34131, 63333, 83309, 102393, 249927, 749781, 2582579, 7747737, 23243211]

約数ペア:

[(1, 23243211), (3, 7747737), (9, 2582579), (31, 749781), (93, 249927), (227, 102393), (279, 83309), (367, 63333), (681, 34131), (1101, 21111), (2043, 11377), (3303, 7037)]