29899863

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24979}}^1$

素因数の和:25011

約数の個数: 24

約数和(自身を含む): 51958400

約数和(自身を除く): 22058537

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 24979, 74937, 174853, 224811, 474601, 524559, 1423803, 1573677, 3322207, 4271409, 9966621, 29899863]

約数ペア:

[(1, 29899863), (3, 9966621), (7, 4271409), (9, 3322207), (19, 1573677), (21, 1423803), (57, 524559), (63, 474601), (133, 224811), (171, 174853), (399, 74937), (1197, 24979)]