3388893991

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{16561}}^1$

素因数の和:16663

約数の個数: 32

約数和(自身を含む): 4273790976

約数和(自身を除く): 884896985

約数列:

[1, 7, 23, 31, 41, 161, 217, 287, 713, 943, 1271, 4991, 6601, 8897, 16561, 29233, 115927, 204631, 380903, 513391, 679001, 2666321, 3593737, 4753007, 11807993, 15617023, 21049031, 82655951, 109319161, 147343217, 484127713, 3388893991]

約数ペア:

[(1, 3388893991), (7, 484127713), (23, 147343217), (31, 109319161), (41, 82655951), (161, 21049031), (217, 15617023), (287, 11807993), (713, 4753007), (943, 3593737), (1271, 2666321), (4991, 679001), (6601, 513391), (8897, 380903), (16561, 204631), (29233, 115927)]