4798605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1987}}^1$

素因数の和:2025

約数の個数: 32

約数和(自身を含む): 9160704

約数和(自身を除く): 4362099

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 1987, 2415, 5961, 9935, 13909, 29805, 41727, 45701, 69545, 137103, 208635, 228505, 319907, 685515, 959721, 1599535, 4798605]

約数ペア:

[(1, 4798605), (3, 1599535), (5, 959721), (7, 685515), (15, 319907), (21, 228505), (23, 208635), (35, 137103), (69, 69545), (105, 45701), (115, 41727), (161, 29805), (345, 13909), (483, 9935), (805, 5961), (1987, 2415)]