69484947

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{76949}}^1$

素因数の和:77002

約数の個数: 16

約数和(自身を含む): 108345600

約数和(自身を除く): 38860653

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 76949, 230847, 538643, 1615929, 3308807, 9926421, 23161649, 69484947]

約数ペア:

[(1, 69484947), (3, 23161649), (7, 9926421), (21, 3308807), (43, 1615929), (129, 538643), (301, 230847), (903, 76949)]