7212132

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{1553}}^1$

素因数の和:1609

約数の個数: 48

約数和(自身を含む): 19145280

約数和(自身を除く): 11933148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 1553, 2322, 3106, 4644, 4659, 6212, 9318, 13977, 18636, 27954, 41931, 55908, 66779, 83862, 133558, 167724, 200337, 267116, 400674, 601011, 801348, 1202022, 1803033, 2404044, 3606066, 7212132]

約数ペア:

[(1, 7212132), (2, 3606066), (3, 2404044), (4, 1803033), (6, 1202022), (9, 801348), (12, 601011), (18, 400674), (27, 267116), (36, 200337), (43, 167724), (54, 133558), (86, 83862), (108, 66779), (129, 55908), (172, 41931), (258, 27954), (387, 18636), (516, 13977), (774, 9318), (1161, 6212), (1548, 4659), (1553, 4644), (2322, 3106)]