33431013

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2539}}^1$

素因数の和:2582

約数の個数: 48

約数和(自身を含む): 63398400

約数和(自身を除く): 29967387

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 99, 133, 171, 209, 231, 399, 627, 693, 1197, 1463, 1881, 2539, 4389, 7617, 13167, 17773, 22851, 27929, 48241, 53319, 83787, 144723, 159957, 195503, 251361, 337687, 434169, 530651, 586509, 1013061, 1591953, 1759527, 3039183, 3714557, 4775859, 11143671, 33431013]

約数ペア:

[(1, 33431013), (3, 11143671), (7, 4775859), (9, 3714557), (11, 3039183), (19, 1759527), (21, 1591953), (33, 1013061), (57, 586509), (63, 530651), (77, 434169), (99, 337687), (133, 251361), (171, 195503), (209, 159957), (231, 144723), (399, 83787), (627, 53319), (693, 48241), (1197, 27929), (1463, 22851), (1881, 17773), (2539, 13167), (4389, 7617)]