1802332077

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{7393}}^1$

素因数の和:7482

約数の個数: 64

約数和(自身を含む): 3180011520

約数和(自身を除く): 1377679443

約数列:

[1, 3, 7, 13, 19, 21, 39, 47, 57, 91, 133, 141, 247, 273, 329, 399, 611, 741, 893, 987, 1729, 1833, 2679, 4277, 5187, 6251, 7393, 11609, 12831, 18753, 22179, 34827, 51751, 81263, 96109, 140467, 155253, 243789, 288327, 347471, 421401, 672763, 983269, 1042413, 1826071, 2018289, 2432297, 2949807, 4517123, 5478213, 6601949, 7296891, 12782497, 13551369, 19805847, 31619861, 38347491, 46213643, 85825337, 94859583, 138640929, 257476011, 600777359, 1802332077]

約数ペア:

[(1, 1802332077), (3, 600777359), (7, 257476011), (13, 138640929), (19, 94859583), (21, 85825337), (39, 46213643), (47, 38347491), (57, 31619861), (91, 19805847), (133, 13551369), (141, 12782497), (247, 7296891), (273, 6601949), (329, 5478213), (399, 4517123), (611, 2949807), (741, 2432297), (893, 2018289), (987, 1826071), (1729, 1042413), (1833, 983269), (2679, 672763), (4277, 421401), (5187, 347471), (6251, 288327), (7393, 243789), (11609, 155253), (12831, 140467), (18753, 96109), (22179, 81263), (34827, 51751)]