29405901

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73699}}^1$

素因数の和:73728

約数の個数: 16

約数和(自身を含む): 47168000

約数和(自身を除く): 17762099

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 73699, 221097, 515893, 1400281, 1547679, 4200843, 9801967, 29405901]

約数ペア:

[(1, 29405901), (3, 9801967), (7, 4200843), (19, 1547679), (21, 1400281), (57, 515893), (133, 221097), (399, 73699)]