12367020991

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{727}}^1$

素因数の和:992

約数の個数: 48

約数和(自身を含む): 14733508608

約数和(自身を除く): 2366487617

約数列:

[1, 13, 17, 31, 169, 191, 221, 403, 527, 727, 2483, 2873, 3247, 5239, 5921, 6851, 9451, 12359, 22537, 32279, 42211, 76973, 89063, 100657, 122863, 138857, 160667, 292981, 383129, 548743, 1000649, 1308541, 1805141, 2088671, 2360569, 3808753, 4304567, 4980677, 17011033, 23466833, 30687397, 55959371, 64748801, 73177639, 398936161, 727471823, 951309307, 12367020991]

約数ペア:

[(1, 12367020991), (13, 951309307), (17, 727471823), (31, 398936161), (169, 73177639), (191, 64748801), (221, 55959371), (403, 30687397), (527, 23466833), (727, 17011033), (2483, 4980677), (2873, 4304567), (3247, 3808753), (5239, 2360569), (5921, 2088671), (6851, 1805141), (9451, 1308541), (12359, 1000649), (22537, 548743), (32279, 383129), (42211, 292981), (76973, 160667), (89063, 138857), (100657, 122863)]