139787859

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{69859}}^1$

素因数の和:69914

約数の個数: 16

約数和(自身を含む): 201196800

約数和(自身を除く): 61408941

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 69859, 209577, 1606757, 2025911, 4820271, 6077733, 46595953, 139787859]

約数ペア:

[(1, 139787859), (3, 46595953), (23, 6077733), (29, 4820271), (69, 2025911), (87, 1606757), (667, 209577), (2001, 69859)]