23304393

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19469}}^1$

素因数の和:19501

約数の個数: 24

約数和(自身を含む): 40497600

約数和(自身を除く): 17193207

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 19469, 58407, 136283, 175221, 369911, 408849, 1109733, 1226547, 2589377, 3329199, 7768131, 23304393]

約数ペア:

[(1, 23304393), (3, 7768131), (7, 3329199), (9, 2589377), (19, 1226547), (21, 1109733), (57, 408849), (63, 369911), (133, 175221), (171, 136283), (399, 58407), (1197, 19469)]