153921033

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42863}}^1$

素因数の和:42898

約数の個数: 32

約数和(自身を含む): 274329600

約数和(自身を除く): 120408567

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 42863, 128589, 300041, 385767, 814397, 900123, 1157301, 2443191, 2700369, 5700779, 7329573, 8101107, 17102337, 21988719, 51307011, 153921033]

約数ペア:

[(1, 153921033), (3, 51307011), (7, 21988719), (9, 17102337), (19, 8101107), (21, 7329573), (27, 5700779), (57, 2700369), (63, 2443191), (133, 1157301), (171, 900123), (189, 814397), (399, 385767), (513, 300041), (1197, 128589), (3591, 42863)]