69973941

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{20807}}^1$

素因数の和:20888

約数の個数: 16

約数和(自身を含む): 99878400

約数和(自身を除く): 29904459

約数列:

[1, 3, 19, 57, 59, 177, 1121, 3363, 20807, 62421, 395333, 1185999, 1227613, 3682839, 23324647, 69973941]

約数ペア:

[(1, 69973941), (3, 23324647), (19, 3682839), (57, 1227613), (59, 1185999), (177, 395333), (1121, 62421), (3363, 20807)]