2007277941

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1637}}^1\times {\mathrm{24043}}^1$

素因数の和:25700

約数の個数: 16

約数和(自身を含む): 2835653184

約数和(自身を除く): 828375243

約数列:

[1, 3, 17, 51, 1637, 4911, 24043, 27829, 72129, 83487, 408731, 1226193, 39358391, 118075173, 669092647, 2007277941]

約数ペア:

[(1, 2007277941), (3, 669092647), (17, 118075173), (51, 39358391), (1637, 1226193), (4911, 408731), (24043, 83487), (27829, 72129)]