195718653

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1759}}^1$

素因数の和:2098

約数の個数: 32

約数和(自身を含む): 313420800

約数和(自身を除く): 117702147

約数列:

[1, 3, 9, 13, 27, 39, 117, 317, 351, 951, 1759, 2853, 4121, 5277, 8559, 12363, 15831, 22867, 37089, 47493, 68601, 111267, 205803, 557603, 617409, 1672809, 5018427, 7248839, 15055281, 21746517, 65239551, 195718653]

約数ペア:

[(1, 195718653), (3, 65239551), (9, 21746517), (13, 15055281), (27, 7248839), (39, 5018427), (117, 1672809), (317, 617409), (351, 557603), (951, 205803), (1759, 111267), (2853, 68601), (4121, 47493), (5277, 37089), (8559, 22867), (12363, 15831)]