69507009

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1019}}^1$

素因数の和:1102

約数の個数: 48

約数和(自身を含む): 120294720

約数和(自身を除く): 50787711

約数列:

[1, 3, 9, 11, 13, 33, 39, 53, 99, 117, 143, 159, 429, 477, 583, 689, 1019, 1287, 1749, 2067, 3057, 5247, 6201, 7579, 9171, 11209, 13247, 22737, 33627, 39741, 54007, 68211, 100881, 119223, 145717, 162021, 437151, 486063, 594077, 702091, 1311453, 1782231, 2106273, 5346693, 6318819, 7723001, 23169003, 69507009]

約数ペア:

[(1, 69507009), (3, 23169003), (9, 7723001), (11, 6318819), (13, 5346693), (33, 2106273), (39, 1782231), (53, 1311453), (99, 702091), (117, 594077), (143, 486063), (159, 437151), (429, 162021), (477, 145717), (583, 119223), (689, 100881), (1019, 68211), (1287, 54007), (1749, 39741), (2067, 33627), (3057, 22737), (5247, 13247), (6201, 11209), (7579, 9171)]