202073613

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1871}}^1$

素因数の和:2057

約数の個数: 32

約数和(自身を含む): 318689280

約数和(自身を除く): 116615667

約数列:

[1, 3, 7, 21, 37, 111, 139, 259, 417, 777, 973, 1871, 2919, 5143, 5613, 13097, 15429, 36001, 39291, 69227, 108003, 207681, 260069, 484589, 780207, 1453767, 1820483, 5461449, 9622553, 28867659, 67357871, 202073613]

約数ペア:

[(1, 202073613), (3, 67357871), (7, 28867659), (21, 9622553), (37, 5461449), (111, 1820483), (139, 1453767), (259, 780207), (417, 484589), (777, 260069), (973, 207681), (1871, 108003), (2919, 69227), (5143, 39291), (5613, 36001), (13097, 15429)]