29527729

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20183}}^1$

素因数の和:20220

約数の個数: 16

約数和(自身を含む): 38753280

約数和(自身を除く): 9225551

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 20183, 141281, 222013, 383477, 1554091, 2684339, 4218247, 29527729]

約数ペア:

[(1, 29527729), (7, 4218247), (11, 2684339), (19, 1554091), (77, 383477), (133, 222013), (209, 141281), (1463, 20183)]