143399151

素因数分解:

$3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{9769}}^1$

素因数の和:10015

約数の個数: 24

約数和(自身を含む): 237762720

約数和(自身を除く): 94363569

約数列:

[1, 3, 7, 9, 21, 63, 233, 699, 1631, 2097, 4893, 9769, 14679, 29307, 68383, 87921, 205149, 615447, 2276177, 6828531, 15933239, 20485593, 47799717, 143399151]

約数ペア:

[(1, 143399151), (3, 47799717), (7, 20485593), (9, 15933239), (21, 6828531), (63, 2276177), (233, 615447), (699, 205149), (1631, 87921), (2097, 68383), (4893, 29307), (9769, 14679)]