1414413

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 2760576

約数和(自身を除く): 1346163

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 157, 231, 273, 429, 471, 693, 819, 1001, 1099, 1287, 1413, 1727, 2041, 3003, 3297, 5181, 6123, 9009, 9891, 12089, 14287, 15543, 18369, 22451, 36267, 42861, 67353, 108801, 128583, 157157, 202059, 471471, 1414413]

約数ペア:

[(1, 1414413), (3, 471471), (7, 202059), (9, 157157), (11, 128583), (13, 108801), (21, 67353), (33, 42861), (39, 36267), (63, 22451), (77, 18369), (91, 15543), (99, 14287), (117, 12089), (143, 9891), (157, 9009), (231, 6123), (273, 5181), (429, 3297), (471, 3003), (693, 2041), (819, 1727), (1001, 1413), (1099, 1287)]