236432847

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{21283}}^1$

素因数の和:21339

約数の個数: 24

約数和(自身を含む): 376641664

約数和(自身を除く): 140208817

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 529, 1587, 3703, 11109, 21283, 63849, 148981, 446943, 489509, 1468527, 3426563, 10279689, 11258707, 33776121, 78810949, 236432847]

約数ペア:

[(1, 236432847), (3, 78810949), (7, 33776121), (21, 11258707), (23, 10279689), (69, 3426563), (161, 1468527), (483, 489509), (529, 446943), (1587, 148981), (3703, 63849), (11109, 21283)]