129356465

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{194521}}^1$

素因数の和:194552

約数の個数: 16

約数和(自身を含む): 186741120

約数和(自身を除く): 57384655

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 194521, 972605, 1361647, 3695899, 6808235, 18479495, 25871293, 129356465]

約数ペア:

[(1, 129356465), (5, 25871293), (7, 18479495), (19, 6808235), (35, 3695899), (95, 1361647), (133, 972605), (665, 194521)]