138184017

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{9433}}^1$

素因数の和:9712

約数の個数: 16

約数和(自身を含む): 194717760

約数和(自身を除く): 56533743

約数列:

[1, 3, 19, 57, 257, 771, 4883, 9433, 14649, 28299, 179227, 537681, 2424281, 7272843, 46061339, 138184017]

約数ペア:

[(1, 138184017), (3, 46061339), (19, 7272843), (57, 2424281), (257, 537681), (771, 179227), (4883, 28299), (9433, 14649)]