23406867

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1487}}^1$

素因数の和:1560

約数の個数: 32

約数和(自身を含む): 38568960

約数和(自身を除く): 15162093

約数列:

[1, 3, 9, 11, 27, 33, 53, 99, 159, 297, 477, 583, 1431, 1487, 1749, 4461, 5247, 13383, 15741, 16357, 40149, 49071, 78811, 147213, 236433, 441639, 709299, 866921, 2127897, 2600763, 7802289, 23406867]

約数ペア:

[(1, 23406867), (3, 7802289), (9, 2600763), (11, 2127897), (27, 866921), (33, 709299), (53, 441639), (99, 236433), (159, 147213), (297, 78811), (477, 49071), (583, 40149), (1431, 16357), (1487, 15741), (1749, 13383), (4461, 5247)]