3487407

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 5996544

約数和(自身を除く): 2509137

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 487, 651, 1023, 1461, 2387, 3409, 5357, 7161, 10227, 15097, 16071, 37499, 45291, 105679, 112497, 166067, 317037, 498201, 1162469, 3487407]

約数ペア:

[(1, 3487407), (3, 1162469), (7, 498201), (11, 317037), (21, 166067), (31, 112497), (33, 105679), (77, 45291), (93, 37499), (217, 16071), (231, 15097), (341, 10227), (487, 7161), (651, 5357), (1023, 3409), (1461, 2387)]