8889406695

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{136897}}^1$

素因数の和:136961

約数の個数: 64

約数和(自身を含む): 17479136640

約数和(自身を除く): 8589729945

約数列:

[1, 3, 5, 9, 13, 15, 27, 37, 39, 45, 65, 111, 117, 135, 185, 195, 333, 351, 481, 555, 585, 999, 1443, 1665, 1755, 2405, 4329, 4995, 7215, 12987, 21645, 64935, 136897, 410691, 684485, 1232073, 1779661, 2053455, 3696219, 5065189, 5338983, 6160365, 8898305, 15195567, 16016949, 18481095, 25325945, 26694915, 45586701, 48050847, 65847457, 75977835, 80084745, 136760103, 197542371, 227933505, 240254235, 329237285, 592627113, 683800515, 987711855, 1777881339, 2963135565, 8889406695]

約数ペア:

[(1, 8889406695), (3, 2963135565), (5, 1777881339), (9, 987711855), (13, 683800515), (15, 592627113), (27, 329237285), (37, 240254235), (39, 227933505), (45, 197542371), (65, 136760103), (111, 80084745), (117, 75977835), (135, 65847457), (185, 48050847), (195, 45586701), (333, 26694915), (351, 25325945), (481, 18481095), (555, 16016949), (585, 15195567), (999, 8898305), (1443, 6160365), (1665, 5338983), (1755, 5065189), (2405, 3696219), (4329, 2053455), (4995, 1779661), (7215, 1232073), (12987, 684485), (21645, 410691), (64935, 136897)]