70242903

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{42649}}^1$

素因数の和:42719

約数の個数: 16

約数和(自身を含む): 105772000

約数和(自身を除く): 35529097

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 42649, 127947, 383841, 1151523, 2601589, 7804767, 23414301, 70242903]

約数ペア:

[(1, 70242903), (3, 23414301), (9, 7804767), (27, 2601589), (61, 1151523), (183, 383841), (549, 127947), (1647, 42649)]