13029885

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2393}}^1$

素因数の和:2426

約数の個数: 36

約数和(自身を含む): 24835356

約数和(自身を除く): 11805471

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 1089, 1815, 2393, 5445, 7179, 11965, 21537, 26323, 35895, 78969, 107685, 131615, 236907, 289553, 394845, 868659, 1184535, 1447765, 2605977, 4343295, 13029885]

約数ペア:

[(1, 13029885), (3, 4343295), (5, 2605977), (9, 1447765), (11, 1184535), (15, 868659), (33, 394845), (45, 289553), (55, 236907), (99, 131615), (121, 107685), (165, 78969), (363, 35895), (495, 26323), (605, 21537), (1089, 11965), (1815, 7179), (2393, 5445)]