1109192895

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1\times {\mathrm{463}}^1$

素因数の和:996

約数の個数: 48

約数和(自身を含む): 1945681920

約数和(自身を除く): 836489025

約数列:

[1, 3, 5, 9, 15, 45, 139, 383, 417, 463, 695, 1149, 1251, 1389, 1915, 2085, 2315, 3447, 4167, 5745, 6255, 6945, 17235, 20835, 53237, 64357, 159711, 177329, 193071, 266185, 321785, 479133, 531987, 579213, 798555, 886645, 965355, 1595961, 2395665, 2659935, 2896065, 7979805, 24648731, 73946193, 123243655, 221838579, 369730965, 1109192895]

約数ペア:

[(1, 1109192895), (3, 369730965), (5, 221838579), (9, 123243655), (15, 73946193), (45, 24648731), (139, 7979805), (383, 2896065), (417, 2659935), (463, 2395665), (695, 1595961), (1149, 965355), (1251, 886645), (1389, 798555), (1915, 579213), (2085, 531987), (2315, 479133), (3447, 321785), (4167, 266185), (5745, 193071), (6255, 177329), (6945, 159711), (17235, 64357), (20835, 53237)]