326033279

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{1609}}^1$

素因数の和:1755

約数の個数: 24

約数和(自身を含む): 388911600

約数和(自身を除く): 62878321

約数列:

[1, 11, 13, 109, 143, 169, 1199, 1417, 1609, 1859, 15587, 17699, 18421, 20917, 175381, 202631, 230087, 271921, 1929191, 2279953, 2991131, 25079483, 29639389, 326033279]

約数ペア:

[(1, 326033279), (11, 29639389), (13, 25079483), (109, 2991131), (143, 2279953), (169, 1929191), (1199, 271921), (1417, 230087), (1609, 202631), (1859, 175381), (15587, 20917), (17699, 18421)]