23724393

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3313}}^1$

素因数の和:3365

約数の個数: 32

約数和(自身を含む): 40722432

約数和(自身を除く): 16998039

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 3313, 7161, 9939, 23191, 36443, 69573, 102703, 109329, 255101, 308109, 718921, 765303, 1129733, 2156763, 3389199, 7908131, 23724393]

約数ペア:

[(1, 23724393), (3, 7908131), (7, 3389199), (11, 2156763), (21, 1129733), (31, 765303), (33, 718921), (77, 308109), (93, 255101), (217, 109329), (231, 102703), (341, 69573), (651, 36443), (1023, 23191), (2387, 9939), (3313, 7161)]