170770587

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1289}}^1$

素因数の和:1427

約数の個数: 32

約数和(自身を含む): 254284800

約数和(自身を除く): 83514213

約数列:

[1, 3, 13, 39, 43, 79, 129, 237, 559, 1027, 1289, 1677, 3081, 3397, 3867, 10191, 16757, 44161, 50271, 55427, 101831, 132483, 166281, 305493, 720551, 1323803, 2161653, 3971409, 4378733, 13136199, 56923529, 170770587]

約数ペア:

[(1, 170770587), (3, 56923529), (13, 13136199), (39, 4378733), (43, 3971409), (79, 2161653), (129, 1323803), (237, 720551), (559, 305493), (1027, 166281), (1289, 132483), (1677, 101831), (3081, 55427), (3397, 50271), (3867, 44161), (10191, 16757)]