30823749

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13537}}^1$

素因数の和:13577

約数の個数: 24

約数和(自身を含む): 50686272

約数和(自身を除く): 19862523

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 13537, 40611, 121833, 148907, 311351, 446721, 934053, 1340163, 2802159, 3424861, 10274583, 30823749]

約数ペア:

[(1, 30823749), (3, 10274583), (9, 3424861), (11, 2802159), (23, 1340163), (33, 934053), (69, 446721), (99, 311351), (207, 148907), (253, 121833), (759, 40611), (2277, 13537)]