6903918

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{349}}^1$

素因数の和:521

約数の個数: 48

約数和(自身を含む): 17253600

約数和(自身を除く): 10349682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 157, 314, 349, 471, 698, 942, 1047, 1099, 1413, 2094, 2198, 2443, 2826, 3141, 3297, 4886, 6282, 6594, 7329, 9891, 14658, 19782, 21987, 43974, 54793, 109586, 164379, 328758, 383551, 493137, 767102, 986274, 1150653, 2301306, 3451959, 6903918]

約数ペア:

[(1, 6903918), (2, 3451959), (3, 2301306), (6, 1150653), (7, 986274), (9, 767102), (14, 493137), (18, 383551), (21, 328758), (42, 164379), (63, 109586), (126, 54793), (157, 43974), (314, 21987), (349, 19782), (471, 14658), (698, 9891), (942, 7329), (1047, 6594), (1099, 6282), (1413, 4886), (2094, 3297), (2198, 3141), (2443, 2826)]