30114819

素因数分解:

$3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1777}}^1$

素因数の和:2059

約数の個数: 24

約数和(自身を含む): 49926240

約数和(自身を除く): 19811421

約数列:

[1, 3, 7, 9, 21, 63, 269, 807, 1777, 1883, 2421, 5331, 5649, 12439, 15993, 16947, 37317, 111951, 478013, 1434039, 3346091, 4302117, 10038273, 30114819]

約数ペア:

[(1, 30114819), (3, 10038273), (7, 4302117), (9, 3346091), (21, 1434039), (63, 478013), (269, 111951), (807, 37317), (1777, 16947), (1883, 15993), (2421, 12439), (5331, 5649)]