123763479

素因数分解:

$3^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{9521}}^1$

素因数の和:10150

約数の個数: 16

約数和(自身を含む): 188916480

約数和(自身を除く): 65153001

約数列:

[1, 3, 7, 21, 619, 1857, 4333, 9521, 12999, 28563, 66647, 199941, 5893499, 17680497, 41254493, 123763479]

約数ペア:

[(1, 123763479), (3, 41254493), (7, 17680497), (21, 5893499), (619, 199941), (1857, 66647), (4333, 28563), (9521, 12999)]