7743267

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1381}}^1$

素因数の和:1483

約数の個数: 24

約数和(自身を含む): 12935520

約数和(自身を除く): 5192253

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1381, 1869, 4143, 5607, 9667, 12429, 29001, 87003, 122909, 368727, 860363, 1106181, 2581089, 7743267]

約数ペア:

[(1, 7743267), (3, 2581089), (7, 1106181), (9, 860363), (21, 368727), (63, 122909), (89, 87003), (267, 29001), (623, 12429), (801, 9667), (1381, 5607), (1869, 4143)]